Home / 150,656,000.80-225,984,001.20-41,480,960.80

Finding the Fourth Proportional to 150,656,000.80, 225,984,001.20 and 41,480,960.80

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Solution

The fourth proportional to 150,656,000.80, 225,984,001.20 and 41,480,960.80 is: 62,221,441.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    150,656,000.80 : 225,984,001.20 = 41,480,960.80 : x
  2. Step 2: Convert to fraction form
    150,656,000.80/225,984,001.20 = 41,480,960.80/x
  3. Step 3: Cross multiply
    150,656,000.80x = 225,984,001.20 × 41,480,960.80
  4. Step 4: Simplify right side
    150,656,000.80x = 9,374,033,495,204,352
  5. Step 5: Solve for x
    x = 9,374,033,495,204,352/150,656,000.80
  6. Step 6: Final answer
    x = 62,221,441.20

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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.