Home / 244,134.24-366,211.08-75,672.06

Finding the Fourth Proportional to 244,134.24, 366,211.08 and 75,672.06

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Solution

The fourth proportional to 244,134.24, 366,211.08 and 75,672.06 is: 113,511.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,134.24 : 366,211.08 = 75,672.06 : x
  2. Step 2: Convert to fraction form
    244,134.24/366,211.08 = 75,672.06/x
  3. Step 3: Cross multiply
    244,134.24x = 366,211.08 × 75,672.06
  4. Step 4: Simplify right side
    244,134.24x = 27,711,946,818.42
  5. Step 5: Solve for x
    x = 27,711,946,818.42/244,134.24
  6. Step 6: Final answer
    x = 113,511.10

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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.