Home / 2,060,432,516.77-2,844,136,477.17-1,225,055,094.46

Finding the Fourth Proportional to 2,060,432,516.77, 2,844,136,477.17 and 1,225,055,094.46

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Solution

The fourth proportional to 2,060,432,516.77, 2,844,136,477.17 and 1,225,055,094.46 is: 1,691,015,770.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,060,432,516.77 : 2,844,136,477.17 = 1,225,055,094.46 : x
  2. Step 2: Convert to fraction form
    2,060,432,516.77/2,844,136,477.17 = 1,225,055,094.46/x
  3. Step 3: Cross multiply
    2,060,432,516.77x = 2,844,136,477.17 × 1,225,055,094.46
  4. Step 4: Simplify right side
    2,060,432,516.77x = 3,484,223,880,676,279,808
  5. Step 5: Solve for x
    x = 3,484,223,880,676,279,808/2,060,432,516.77
  6. Step 6: Final answer
    x = 1,691,015,770.88

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Half scale
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Double scale
Find fourth proportional to 2,060,432,517.77, 2,844,136,478.55 and 1,225,055,095.46
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.