Home / 41,250.04-61,885.53-19,079.33

Finding the Fourth Proportional to 41,250.04, 61,885.53 and 19,079.33

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Solution

The fourth proportional to 41,250.04, 61,885.53 and 19,079.33 is: 28,623.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,250.04 : 61,885.53 = 19,079.33 : x
  2. Step 2: Convert to fraction form
    41,250.04/61,885.53 = 19,079.33/x
  3. Step 3: Cross multiply
    41,250.04x = 61,885.53 × 19,079.33
  4. Step 4: Simplify right side
    41,250.04x = 1,180,734,139.67
  5. Step 5: Solve for x
    x = 1,180,734,139.67/41,250.04
  6. Step 6: Final answer
    x = 28,623.83

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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.