Home / 41,763.89-62,678.64-23,056.85

Finding the Fourth Proportional to 41,763.89, 62,678.64 and 23,056.85

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Solution

The fourth proportional to 41,763.89, 62,678.64 and 23,056.85 is: 34,603.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,763.89 : 62,678.64 = 23,056.85 : x
  2. Step 2: Convert to fraction form
    41,763.89/62,678.64 = 23,056.85/x
  3. Step 3: Cross multiply
    41,763.89x = 62,678.64 × 23,056.85
  4. Step 4: Simplify right side
    41,763.89x = 1,445,171,687.29
  5. Step 5: Solve for x
    x = 1,445,171,687.29/41,763.89
  6. Step 6: Final answer
    x = 34,603.38

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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.