Home / 45,380,791.47-62,625,891.92-24,754,329.39

Finding the Fourth Proportional to 45,380,791.47, 62,625,891.92 and 24,754,329.39

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Solution

The fourth proportional to 45,380,791.47, 62,625,891.92 and 24,754,329.39 is: 34,161,192.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,380,791.47 : 62,625,891.92 = 24,754,329.39 : x
  2. Step 2: Convert to fraction form
    45,380,791.47/62,625,891.92 = 24,754,329.39/x
  3. Step 3: Cross multiply
    45,380,791.47x = 62,625,891.92 × 24,754,329.39
  4. Step 4: Simplify right side
    45,380,791.47x = 1,550,261,956,806,448
  5. Step 5: Solve for x
    x = 1,550,261,956,806,448/45,380,791.47
  6. Step 6: Final answer
    x = 34,161,192.58

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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.