Home / 59,876,904.49-82,629,646.90-34,761,344.24

Finding the Fourth Proportional to 59,876,904.49, 82,629,646.90 and 34,761,344.24

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Solution

The fourth proportional to 59,876,904.49, 82,629,646.90 and 34,761,344.24 is: 47,970,375.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,876,904.49 : 82,629,646.90 = 34,761,344.24 : x
  2. Step 2: Convert to fraction form
    59,876,904.49/82,629,646.90 = 34,761,344.24/x
  3. Step 3: Cross multiply
    59,876,904.49x = 82,629,646.90 × 34,761,344.24
  4. Step 4: Simplify right side
    59,876,904.49x = 2,872,317,600,440,219.50
  5. Step 5: Solve for x
    x = 2,872,317,600,440,219.50/59,876,904.49
  6. Step 6: Final answer
    x = 47,970,375.64

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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.