Home / 151,682,006.10-227,523,009.15-150,170,351.70

Finding the Fourth Proportional to 151,682,006.10, 227,523,009.15 and 150,170,351.70

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Solution

The fourth proportional to 151,682,006.10, 227,523,009.15 and 150,170,351.70 is: 225,255,527.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,682,006.10 : 227,523,009.15 = 150,170,351.70 : x
  2. Step 2: Convert to fraction form
    151,682,006.10/227,523,009.15 = 150,170,351.70/x
  3. Step 3: Cross multiply
    151,682,006.10x = 227,523,009.15 × 150,170,351.70
  4. Step 4: Simplify right side
    151,682,006.10x = 34,167,210,303,897,816
  5. Step 5: Solve for x
    x = 34,167,210,303,897,816/151,682,006.10
  6. Step 6: Final answer
    x = 225,255,527.55

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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.