Home / 29,592.38-40,837.48-17,017.13

Finding the Fourth Proportional to 29,592.38, 40,837.48 and 17,017.13

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Solution

The fourth proportional to 29,592.38, 40,837.48 and 17,017.13 is: 23,483.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,592.38 : 40,837.48 = 17,017.13 : x
  2. Step 2: Convert to fraction form
    29,592.38/40,837.48 = 17,017.13/x
  3. Step 3: Cross multiply
    29,592.38x = 40,837.48 × 17,017.13
  4. Step 4: Simplify right side
    29,592.38x = 694,936,459.30
  5. Step 5: Solve for x
    x = 694,936,459.30/29,592.38
  6. Step 6: Final answer
    x = 23,483.63

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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.