Home / 29,554.98-44,342.96-18,169.85

Finding the Fourth Proportional to 29,554.98, 44,342.96 and 18,169.85

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Solution

The fourth proportional to 29,554.98, 44,342.96 and 18,169.85 is: 27,261.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,554.98 : 44,342.96 = 18,169.85 : x
  2. Step 2: Convert to fraction form
    29,554.98/44,342.96 = 18,169.85/x
  3. Step 3: Cross multiply
    29,554.98x = 44,342.96 × 18,169.85
  4. Step 4: Simplify right side
    29,554.98x = 805,704,619.19
  5. Step 5: Solve for x
    x = 805,704,619.19/29,554.98
  6. Step 6: Final answer
    x = 27,261.21

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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.