Home / 4,847,301.30-7,270,951.95-4,100,805.30

Finding the Fourth Proportional to 4,847,301.30, 7,270,951.95 and 4,100,805.30

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Solution

The fourth proportional to 4,847,301.30, 7,270,951.95 and 4,100,805.30 is: 6,151,207.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,847,301.30 : 7,270,951.95 = 4,100,805.30 : x
  2. Step 2: Convert to fraction form
    4,847,301.30/7,270,951.95 = 4,100,805.30/x
  3. Step 3: Cross multiply
    4,847,301.30x = 7,270,951.95 × 4,100,805.30
  4. Step 4: Simplify right side
    4,847,301.30x = 29,816,758,292,605.34
  5. Step 5: Solve for x
    x = 29,816,758,292,605.34/4,847,301.30
  6. Step 6: Final answer
    x = 6,151,207.95

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Similar ratio
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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.