Home / 24,173.25-36,260.85-11,516.50

Finding the Fourth Proportional to 24,173.25, 36,260.85 and 11,516.50

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Solution

The fourth proportional to 24,173.25, 36,260.85 and 11,516.50 is: 17,275.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,173.25 : 36,260.85 = 11,516.50 : x
  2. Step 2: Convert to fraction form
    24,173.25/36,260.85 = 11,516.50/x
  3. Step 3: Cross multiply
    24,173.25x = 36,260.85 × 11,516.50
  4. Step 4: Simplify right side
    24,173.25x = 417,598,079.03
  5. Step 5: Solve for x
    x = 417,598,079.03/24,173.25
  6. Step 6: Final answer
    x = 17,275.21

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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.