Home / 45,380,866.47-62,625,995.42-24,754,404.39

Finding the Fourth Proportional to 45,380,866.47, 62,625,995.42 and 24,754,404.39

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Solution

The fourth proportional to 45,380,866.47, 62,625,995.42 and 24,754,404.39 is: 34,161,296.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,380,866.47 : 62,625,995.42 = 24,754,404.39 : x
  2. Step 2: Convert to fraction form
    45,380,866.47/62,625,995.42 = 24,754,404.39/x
  3. Step 3: Cross multiply
    45,380,866.47x = 62,625,995.42 × 24,754,404.39
  4. Step 4: Simplify right side
    45,380,866.47x = 1,550,269,215,829,196
  5. Step 5: Solve for x
    x = 1,550,269,215,829,196/45,380,866.47
  6. Step 6: Final answer
    x = 34,161,296.08

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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.