Home / 41,516.67-62,226.24-19,283.19

Finding the Fourth Proportional to 41,516.67, 62,226.24 and 19,283.19

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Solution

The fourth proportional to 41,516.67, 62,226.24 and 19,283.19 is: 28,902.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,516.67 : 62,226.24 = 19,283.19 : x
  2. Step 2: Convert to fraction form
    41,516.67/62,226.24 = 19,283.19/x
  3. Step 3: Cross multiply
    41,516.67x = 62,226.24 × 19,283.19
  4. Step 4: Simplify right side
    41,516.67x = 1,199,920,408.91
  5. Step 5: Solve for x
    x = 1,199,920,408.91/41,516.67
  6. Step 6: Final answer
    x = 28,902.14

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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.