Home / 2,367,560.20-3,551,340.30-791,624.20

Finding the Fourth Proportional to 2,367,560.20, 3,551,340.30 and 791,624.20

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Solution

The fourth proportional to 2,367,560.20, 3,551,340.30 and 791,624.20 is: 1,187,436.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,367,560.20 : 3,551,340.30 = 791,624.20 : x
  2. Step 2: Convert to fraction form
    2,367,560.20/3,551,340.30 = 791,624.20/x
  3. Step 3: Cross multiply
    2,367,560.20x = 3,551,340.30 × 791,624.20
  4. Step 4: Simplify right side
    2,367,560.20x = 2,811,326,923,915.26
  5. Step 5: Solve for x
    x = 2,811,326,923,915.26/2,367,560.20
  6. Step 6: Final answer
    x = 1,187,436.30

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Double scale
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Similar ratio
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1.5x scale

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.