Home / 36,110.10-54,051.67-24,799.21

Finding the Fourth Proportional to 36,110.10, 54,051.67 and 24,799.21

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Solution

The fourth proportional to 36,110.10, 54,051.67 and 24,799.21 is: 37,120.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,110.10 : 54,051.67 = 24,799.21 : x
  2. Step 2: Convert to fraction form
    36,110.10/54,051.67 = 24,799.21/x
  3. Step 3: Cross multiply
    36,110.10x = 54,051.67 × 24,799.21
  4. Step 4: Simplify right side
    36,110.10x = 1,340,438,915.09
  5. Step 5: Solve for x
    x = 1,340,438,915.09/36,110.10
  6. Step 6: Final answer
    x = 37,120.88

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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.