Home / 4,499,195.85-6,750,368.42-1,304,513.73

Finding the Fourth Proportional to 4,499,195.85, 6,750,368.42 and 1,304,513.73

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Solution

The fourth proportional to 4,499,195.85, 6,750,368.42 and 1,304,513.73 is: 1,957,227.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,499,195.85 : 6,750,368.42 = 1,304,513.73 : x
  2. Step 2: Convert to fraction form
    4,499,195.85/6,750,368.42 = 1,304,513.73/x
  3. Step 3: Cross multiply
    4,499,195.85x = 6,750,368.42 × 1,304,513.73
  4. Step 4: Simplify right side
    4,499,195.85x = 8,805,948,279,925.84
  5. Step 5: Solve for x
    x = 8,805,948,279,925.84/4,499,195.85
  6. Step 6: Final answer
    x = 1,957,227.15

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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.