Home / 17,548.52-24,216.90-9,590.72

Finding the Fourth Proportional to 17,548.52, 24,216.90 and 9,590.72

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Solution

The fourth proportional to 17,548.52, 24,216.90 and 9,590.72 is: 13,235.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,548.52 : 24,216.90 = 9,590.72 : x
  2. Step 2: Convert to fraction form
    17,548.52/24,216.90 = 9,590.72/x
  3. Step 3: Cross multiply
    17,548.52x = 24,216.90 × 9,590.72
  4. Step 4: Simplify right side
    17,548.52x = 232,257,386.08
  5. Step 5: Solve for x
    x = 232,257,386.08/17,548.52
  6. Step 6: Final answer
    x = 13,235.16

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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.