Home / 2,460,602,094,055.50-3,691,963,812,279.90-1,328,452,669,355.30

Finding the Fourth Proportional to 2,460,602,094,055.50, 3,691,963,812,279.90 and 1,328,452,669,355.30

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Solution

The fourth proportional to 2,460,602,094,055.50, 3,691,963,812,279.90 and 1,328,452,669,355.30 is: 1,993,251,649,031.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,460,602,094,055.50 : 3,691,963,812,279.90 = 1,328,452,669,355.30 : x
  2. Step 2: Convert to fraction form
    2,460,602,094,055.50/3,691,963,812,279.90 = 1,328,452,669,355.30/x
  3. Step 3: Cross multiply
    2,460,602,094,055.50x = 3,691,963,812,279.90 × 1,328,452,669,355.30
  4. Step 4: Simplify right side
    2,460,602,094,055.50x = 4,904,599,181,586,403,355,000,832
  5. Step 5: Solve for x
    x = 4,904,599,181,586,403,355,000,832/2,460,602,094,055.50
  6. Step 6: Final answer
    x = 1,993,251,649,031.47

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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.