Home / 17,468.69-24,107.29-9,511.04

Finding the Fourth Proportional to 17,468.69, 24,107.29 and 9,511.04

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Solution

The fourth proportional to 17,468.69, 24,107.29 and 9,511.04 is: 13,125.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,468.69 : 24,107.29 = 9,511.04 : x
  2. Step 2: Convert to fraction form
    17,468.69/24,107.29 = 9,511.04/x
  3. Step 3: Cross multiply
    17,468.69x = 24,107.29 × 9,511.04
  4. Step 4: Simplify right side
    17,468.69x = 229,285,435.97
  5. Step 5: Solve for x
    x = 229,285,435.97/17,468.69
  6. Step 6: Final answer
    x = 13,125.51

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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.