Home / 29,557.66-44,311.54-13,754.52

Finding the Fourth Proportional to 29,557.66, 44,311.54 and 13,754.52

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Solution

The fourth proportional to 29,557.66, 44,311.54 and 13,754.52 is: 20,620.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,557.66 : 44,311.54 = 13,754.52 : x
  2. Step 2: Convert to fraction form
    29,557.66/44,311.54 = 13,754.52/x
  3. Step 3: Cross multiply
    29,557.66x = 44,311.54 × 13,754.52
  4. Step 4: Simplify right side
    29,557.66x = 609,483,963.16
  5. Step 5: Solve for x
    x = 609,483,963.16/29,557.66
  6. Step 6: Final answer
    x = 20,620.17

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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.