Home / 26,654.00-39,937.23-9,114.26

Finding the Fourth Proportional to 26,654.00, 39,937.23 and 9,114.26

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Solution

The fourth proportional to 26,654.00, 39,937.23 and 9,114.26 is: 13,656.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,654.00 : 39,937.23 = 9,114.26 : x
  2. Step 2: Convert to fraction form
    26,654.00/39,937.23 = 9,114.26/x
  3. Step 3: Cross multiply
    26,654.00x = 39,937.23 × 9,114.26
  4. Step 4: Simplify right side
    26,654.00x = 363,998,098.21
  5. Step 5: Solve for x
    x = 363,998,098.21/26,654.00
  6. Step 6: Final answer
    x = 13,656.42

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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.