Home / 37,062,934.92-55,601,386.92-14,040,765

Finding the Fourth Proportional to 37,062,934.92, 55,601,386.92 and 14,040,765

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Solution

The fourth proportional to 37,062,934.92, 55,601,386.92 and 14,040,765 is: 21,063,793.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,062,934.92 : 55,601,386.92 = 14,040,765 : x
  2. Step 2: Convert to fraction form
    37,062,934.92/55,601,386.92 = 14,040,765/x
  3. Step 3: Cross multiply
    37,062,934.92x = 55,601,386.92 × 14,040,765
  4. Step 4: Simplify right side
    37,062,934.92x = 780,686,007,417,793.88
  5. Step 5: Solve for x
    x = 780,686,007,417,793.88/37,062,934.92
  6. Step 6: Final answer
    x = 21,063,793.49

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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.