Home / 37,502,772.08-56,535,248.54-35,002,923.56

Finding the Fourth Proportional to 37,502,772.08, 56,535,248.54 and 35,002,923.56

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Solution

The fourth proportional to 37,502,772.08, 56,535,248.54 and 35,002,923.56 is: 52,766,738.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,502,772.08 : 56,535,248.54 = 35,002,923.56 : x
  2. Step 2: Convert to fraction form
    37,502,772.08/56,535,248.54 = 35,002,923.56/x
  3. Step 3: Cross multiply
    37,502,772.08x = 56,535,248.54 × 35,002,923.56
  4. Step 4: Simplify right side
    37,502,772.08x = 1,978,898,983,091,221.75
  5. Step 5: Solve for x
    x = 1,978,898,983,091,221.75/37,502,772.08
  6. Step 6: Final answer
    x = 52,766,738.92

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.