Home / 45,252,084.97-62,447,641.06-24,625,678.78

Finding the Fourth Proportional to 45,252,084.97, 62,447,641.06 and 24,625,678.78

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Solution

The fourth proportional to 45,252,084.97, 62,447,641.06 and 24,625,678.78 is: 33,983,308.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,252,084.97 : 62,447,641.06 = 24,625,678.78 : x
  2. Step 2: Convert to fraction form
    45,252,084.97/62,447,641.06 = 24,625,678.78/x
  3. Step 3: Cross multiply
    45,252,084.97x = 62,447,641.06 × 24,625,678.78
  4. Step 4: Simplify right side
    45,252,084.97x = 1,537,815,548,954,414
  5. Step 5: Solve for x
    x = 1,537,815,548,954,414/45,252,084.97
  6. Step 6: Final answer
    x = 33,983,308.18

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1.5x scale

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.