Home / 23,662,489.30-32,654,235.21-12,797,473.30

Finding the Fourth Proportional to 23,662,489.30, 32,654,235.21 and 12,797,473.30

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Solution

The fourth proportional to 23,662,489.30, 32,654,235.21 and 12,797,473.30 is: 17,660,513.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,662,489.30 : 32,654,235.21 = 12,797,473.30 : x
  2. Step 2: Convert to fraction form
    23,662,489.30/32,654,235.21 = 12,797,473.30/x
  3. Step 3: Cross multiply
    23,662,489.30x = 32,654,235.21 × 12,797,473.30
  4. Step 4: Simplify right side
    23,662,489.30x = 417,891,703,231,894.94
  5. Step 5: Solve for x
    x = 417,891,703,231,894.94/23,662,489.30
  6. Step 6: Final answer
    x = 17,660,513.14

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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.