Home / 43,337,587.56-59,805,489.24-23,758,120.32

Finding the Fourth Proportional to 43,337,587.56, 59,805,489.24 and 23,758,120.32

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Solution

The fourth proportional to 43,337,587.56, 59,805,489.24 and 23,758,120.32 is: 32,785,996.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,337,587.56 : 59,805,489.24 = 23,758,120.32 : x
  2. Step 2: Convert to fraction form
    43,337,587.56/59,805,489.24 = 23,758,120.32/x
  3. Step 3: Cross multiply
    43,337,587.56x = 59,805,489.24 × 23,758,120.32
  4. Step 4: Simplify right side
    43,337,587.56x = 1,420,866,009,160,385.50
  5. Step 5: Solve for x
    x = 1,420,866,009,160,385.50/43,337,587.56
  6. Step 6: Final answer
    x = 32,785,996.85

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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.