Home / 3,584,737,312.80-5,377,105,969.20-2,035,055,356.80

Finding the Fourth Proportional to 3,584,737,312.80, 5,377,105,969.20 and 2,035,055,356.80

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Solution

The fourth proportional to 3,584,737,312.80, 5,377,105,969.20 and 2,035,055,356.80 is: 3,052,583,035.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,584,737,312.80 : 5,377,105,969.20 = 2,035,055,356.80 : x
  2. Step 2: Convert to fraction form
    3,584,737,312.80/5,377,105,969.20 = 2,035,055,356.80/x
  3. Step 3: Cross multiply
    3,584,737,312.80x = 5,377,105,969.20 × 2,035,055,356.80
  4. Step 4: Simplify right side
    3,584,737,312.80x = 10,942,708,306,701,715,456
  5. Step 5: Solve for x
    x = 10,942,708,306,701,715,456/3,584,737,312.80
  6. Step 6: Final answer
    x = 3,052,583,035.20

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.