Home / 41,452,000.30-62,178,000.45-37,084,998.70

Finding the Fourth Proportional to 41,452,000.30, 62,178,000.45 and 37,084,998.70

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Solution

The fourth proportional to 41,452,000.30, 62,178,000.45 and 37,084,998.70 is: 55,627,498.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,452,000.30 : 62,178,000.45 = 37,084,998.70 : x
  2. Step 2: Convert to fraction form
    41,452,000.30/62,178,000.45 = 37,084,998.70/x
  3. Step 3: Cross multiply
    41,452,000.30x = 62,178,000.45 × 37,084,998.70
  4. Step 4: Simplify right side
    41,452,000.30x = 2,305,871,065,856,849.50
  5. Step 5: Solve for x
    x = 2,305,871,065,856,849.50/41,452,000.30
  6. Step 6: Final answer
    x = 55,627,498.05

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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.