Home / 26,517.88-36,593.98-14,417.96

Finding the Fourth Proportional to 26,517.88, 36,593.98 and 14,417.96

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Solution

The fourth proportional to 26,517.88, 36,593.98 and 14,417.96 is: 19,896.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,517.88 : 36,593.98 = 14,417.96 : x
  2. Step 2: Convert to fraction form
    26,517.88/36,593.98 = 14,417.96/x
  3. Step 3: Cross multiply
    26,517.88x = 36,593.98 × 14,417.96
  4. Step 4: Simplify right side
    26,517.88x = 527,610,539.88
  5. Step 5: Solve for x
    x = 527,610,539.88/26,517.88
  6. Step 6: Final answer
    x = 19,896.41

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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.