Home / 29,341.10-44,024.61-11,845.10

Finding the Fourth Proportional to 29,341.10, 44,024.61 and 11,845.10

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Solution

The fourth proportional to 29,341.10, 44,024.61 and 11,845.10 is: 17,772.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,341.10 : 44,024.61 = 11,845.10 : x
  2. Step 2: Convert to fraction form
    29,341.10/44,024.61 = 11,845.10/x
  3. Step 3: Cross multiply
    29,341.10x = 44,024.61 × 11,845.10
  4. Step 4: Simplify right side
    29,341.10x = 521,475,907.91
  5. Step 5: Solve for x
    x = 521,475,907.91/29,341.10
  6. Step 6: Final answer
    x = 17,772.88

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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.