Home / 62,494,049.92-86,243,177.92-35,670,838.88

Finding the Fourth Proportional to 62,494,049.92, 86,243,177.92 and 35,670,838.88

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Solution

The fourth proportional to 62,494,049.92, 86,243,177.92 and 35,670,838.88 is: 49,226,550.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,494,049.92 : 86,243,177.92 = 35,670,838.88 : x
  2. Step 2: Convert to fraction form
    62,494,049.92/86,243,177.92 = 35,670,838.88/x
  3. Step 3: Cross multiply
    62,494,049.92x = 86,243,177.92 × 35,670,838.88
  4. Step 4: Simplify right side
    62,494,049.92x = 3,076,366,504,083,494
  5. Step 5: Solve for x
    x = 3,076,366,504,083,494/62,494,049.92
  6. Step 6: Final answer
    x = 49,226,550.50

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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.