Home / 63,812,629.70-95,718,944.55-62,395,453.70

Finding the Fourth Proportional to 63,812,629.70, 95,718,944.55 and 62,395,453.70

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Solution

The fourth proportional to 63,812,629.70, 95,718,944.55 and 62,395,453.70 is: 93,593,180.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,812,629.70 : 95,718,944.55 = 62,395,453.70 : x
  2. Step 2: Convert to fraction form
    63,812,629.70/95,718,944.55 = 62,395,453.70/x
  3. Step 3: Cross multiply
    63,812,629.70x = 95,718,944.55 × 62,395,453.70
  4. Step 4: Simplify right side
    63,812,629.70x = 5,972,426,972,882,392
  5. Step 5: Solve for x
    x = 5,972,426,972,882,392/63,812,629.70
  6. Step 6: Final answer
    x = 93,593,180.55

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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.