Home / 58,364,204.22-80,542,918.26-31,902,593.52

Finding the Fourth Proportional to 58,364,204.22, 80,542,918.26 and 31,902,593.52

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Solution

The fourth proportional to 58,364,204.22, 80,542,918.26 and 31,902,593.52 is: 44,025,752.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,364,204.22 : 80,542,918.26 = 31,902,593.52 : x
  2. Step 2: Convert to fraction form
    58,364,204.22/80,542,918.26 = 31,902,593.52/x
  3. Step 3: Cross multiply
    58,364,204.22x = 80,542,918.26 × 31,902,593.52
  4. Step 4: Simplify right side
    58,364,204.22x = 2,569,527,982,163,366
  5. Step 5: Solve for x
    x = 2,569,527,982,163,366/58,364,204.22
  6. Step 6: Final answer
    x = 44,025,752.03

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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.