Home / 17,432,718.88-24,002,391.92-14,813,698.88

Finding the Fourth Proportional to 17,432,718.88, 24,002,391.92 and 14,813,698.88

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Solution

The fourth proportional to 17,432,718.88, 24,002,391.92 and 14,813,698.88 is: 20,396,371.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,432,718.88 : 24,002,391.92 = 14,813,698.88 : x
  2. Step 2: Convert to fraction form
    17,432,718.88/24,002,391.92 = 14,813,698.88/x
  3. Step 3: Cross multiply
    17,432,718.88x = 24,002,391.92 × 14,813,698.88
  4. Step 4: Simplify right side
    17,432,718.88x = 355,564,206,302,625.12
  5. Step 5: Solve for x
    x = 355,564,206,302,625.12/17,432,718.88
  6. Step 6: Final answer
    x = 20,396,371.26

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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.