Home / 150,770,489.46-226,168,760.56-41,595,660.66

Finding the Fourth Proportional to 150,770,489.46, 226,168,760.56 and 41,595,660.66

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Solution

The fourth proportional to 150,770,489.46, 226,168,760.56 and 41,595,660.66 is: 62,397,084.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    150,770,489.46 : 226,168,760.56 = 41,595,660.66 : x
  2. Step 2: Convert to fraction form
    150,770,489.46/226,168,760.56 = 41,595,660.66/x
  3. Step 3: Cross multiply
    150,770,489.46x = 226,168,760.56 × 41,595,660.66
  4. Step 4: Simplify right side
    150,770,489.46x = 9,407,639,016,146,550
  5. Step 5: Solve for x
    x = 9,407,639,016,146,550/150,770,489.46
  6. Step 6: Final answer
    x = 62,397,084.80

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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.