Home / 17,694,886.97-24,417,386.52-9,853,806.71

Finding the Fourth Proportional to 17,694,886.97, 24,417,386.52 and 9,853,806.71

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Solution

The fourth proportional to 17,694,886.97, 24,417,386.52 and 9,853,806.71 is: 13,597,385.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,694,886.97 : 24,417,386.52 = 9,853,806.71 : x
  2. Step 2: Convert to fraction form
    17,694,886.97/24,417,386.52 = 9,853,806.71/x
  3. Step 3: Cross multiply
    17,694,886.97x = 24,417,386.52 × 9,853,806.71
  4. Step 4: Simplify right side
    17,694,886.97x = 240,604,207,009,352.62
  5. Step 5: Solve for x
    x = 240,604,207,009,352.62/17,694,886.97
  6. Step 6: Final answer
    x = 13,597,385.93

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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.