Home / 29,907.97-44,782.17-23,680.69

Finding the Fourth Proportional to 29,907.97, 44,782.17 and 23,680.69

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Solution

The fourth proportional to 29,907.97, 44,782.17 and 23,680.69 is: 35,457.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,907.97 : 44,782.17 = 23,680.69 : x
  2. Step 2: Convert to fraction form
    29,907.97/44,782.17 = 23,680.69/x
  3. Step 3: Cross multiply
    29,907.97x = 44,782.17 × 23,680.69
  4. Step 4: Simplify right side
    29,907.97x = 1,060,472,484.54
  5. Step 5: Solve for x
    x = 1,060,472,484.54/29,907.97
  6. Step 6: Final answer
    x = 35,457.86

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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.