Home / 6,374,550.20-9,564,648.96-3,341,195.18

Finding the Fourth Proportional to 6,374,550.20, 9,564,648.96 and 3,341,195.18

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Solution

The fourth proportional to 6,374,550.20, 9,564,648.96 and 3,341,195.18 is: 5,013,272.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,374,550.20 : 9,564,648.96 = 3,341,195.18 : x
  2. Step 2: Convert to fraction form
    6,374,550.20/9,564,648.96 = 3,341,195.18/x
  3. Step 3: Cross multiply
    6,374,550.20x = 9,564,648.96 × 3,341,195.18
  4. Step 4: Simplify right side
    6,374,550.20x = 31,957,359,003,544.02
  5. Step 5: Solve for x
    x = 31,957,359,003,544.02/6,374,550.20
  6. Step 6: Final answer
    x = 5,013,272.78

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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.