Home / 23,207.29-32,025.86-12,596.92

Finding the Fourth Proportional to 23,207.29, 32,025.86 and 12,596.92

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Solution

The fourth proportional to 23,207.29, 32,025.86 and 12,596.92 is: 17,383.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,207.29 : 32,025.86 = 12,596.92 : x
  2. Step 2: Convert to fraction form
    23,207.29/32,025.86 = 12,596.92/x
  3. Step 3: Cross multiply
    23,207.29x = 32,025.86 × 12,596.92
  4. Step 4: Simplify right side
    23,207.29x = 403,427,196.35
  5. Step 5: Solve for x
    x = 403,427,196.35/23,207.29
  6. Step 6: Final answer
    x = 17,383.64

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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.