Home / 17,996,549.28-24,835,170.78-9,736,585.08

Finding the Fourth Proportional to 17,996,549.28, 24,835,170.78 and 9,736,585.08

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Solution

The fourth proportional to 17,996,549.28, 24,835,170.78 and 9,736,585.08 is: 13,436,451.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,996,549.28 : 24,835,170.78 = 9,736,585.08 : x
  2. Step 2: Convert to fraction form
    17,996,549.28/24,835,170.78 = 9,736,585.08/x
  3. Step 3: Cross multiply
    17,996,549.28x = 24,835,170.78 × 9,736,585.08
  4. Step 4: Simplify right side
    17,996,549.28x = 241,809,753,275,799.97
  5. Step 5: Solve for x
    x = 241,809,753,275,799.97/17,996,549.28
  6. Step 6: Final answer
    x = 13,436,451.04

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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.