Home / 15,496.17-23,244.54-4,402.90

Finding the Fourth Proportional to 15,496.17, 23,244.54 and 4,402.90

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Solution

The fourth proportional to 15,496.17, 23,244.54 and 4,402.90 is: 6,604.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,496.17 : 23,244.54 = 4,402.90 : x
  2. Step 2: Convert to fraction form
    15,496.17/23,244.54 = 4,402.90/x
  3. Step 3: Cross multiply
    15,496.17x = 23,244.54 × 4,402.90
  4. Step 4: Simplify right side
    15,496.17x = 102,343,385.17
  5. Step 5: Solve for x
    x = 102,343,385.17/15,496.17
  6. Step 6: Final answer
    x = 6,604.43

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.