Home / 62,039,892.60-93,101,829.30-27,943,687.80

Finding the Fourth Proportional to 62,039,892.60, 93,101,829.30 and 27,943,687.80

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Solution

The fourth proportional to 62,039,892.60, 93,101,829.30 and 27,943,687.80 is: 41,934,444.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,039,892.60 : 93,101,829.30 = 27,943,687.80 : x
  2. Step 2: Convert to fraction form
    62,039,892.60/93,101,829.30 = 27,943,687.80/x
  3. Step 3: Cross multiply
    62,039,892.60x = 93,101,829.30 × 27,943,687.80
  4. Step 4: Simplify right side
    62,039,892.60x = 2,601,608,451,568,092.50
  5. Step 5: Solve for x
    x = 2,601,608,451,568,092.50/62,039,892.60
  6. Step 6: Final answer
    x = 41,934,444.80

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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.