Home / 59,941,388.90-82,719,115.67-32,439,317.15

Finding the Fourth Proportional to 59,941,388.90, 82,719,115.67 and 32,439,317.15

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Solution

The fourth proportional to 59,941,388.90, 82,719,115.67 and 32,439,317.15 is: 44,766,257.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,941,388.90 : 82,719,115.67 = 32,439,317.15 : x
  2. Step 2: Convert to fraction form
    59,941,388.90/82,719,115.67 = 32,439,317.15/x
  3. Step 3: Cross multiply
    59,941,388.90x = 82,719,115.67 × 32,439,317.15
  4. Step 4: Simplify right side
    59,941,388.90x = 2,683,351,627,010,873
  5. Step 5: Solve for x
    x = 2,683,351,627,010,873/59,941,388.90
  6. Step 6: Final answer
    x = 44,766,257.11

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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.