Home / 41,006,974.80-61,468,471.80-23,958,872.40

Finding the Fourth Proportional to 41,006,974.80, 61,468,471.80 and 23,958,872.40

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Solution

The fourth proportional to 41,006,974.80, 61,468,471.80 and 23,958,872.40 is: 35,913,775.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,006,974.80 : 61,468,471.80 = 23,958,872.40 : x
  2. Step 2: Convert to fraction form
    41,006,974.80/61,468,471.80 = 23,958,872.40/x
  3. Step 3: Cross multiply
    41,006,974.80x = 61,468,471.80 × 23,958,872.40
  4. Step 4: Simplify right side
    41,006,974.80x = 1,472,715,272,479,198.25
  5. Step 5: Solve for x
    x = 1,472,715,272,479,198.25/41,006,974.80
  6. Step 6: Final answer
    x = 35,913,775.15

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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.