Home / 45,607,311.06-62,938,115.73-24,981,101.70

Finding the Fourth Proportional to 45,607,311.06, 62,938,115.73 and 24,981,101.70

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Solution

The fourth proportional to 45,607,311.06, 62,938,115.73 and 24,981,101.70 is: 34,473,934.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,607,311.06 : 62,938,115.73 = 24,981,101.70 : x
  2. Step 2: Convert to fraction form
    45,607,311.06/62,938,115.73 = 24,981,101.70/x
  3. Step 3: Cross multiply
    45,607,311.06x = 62,938,115.73 × 24,981,101.70
  4. Step 4: Simplify right side
    45,607,311.06x = 1,572,263,469,857,499.50
  5. Step 5: Solve for x
    x = 1,572,263,469,857,499.50/45,607,311.06
  6. Step 6: Final answer
    x = 34,473,934.84

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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.