Home / 2,530,229.64-3,795,344.60-733,114.30

Finding the Fourth Proportional to 2,530,229.64, 3,795,344.60 and 733,114.30

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Solution

The fourth proportional to 2,530,229.64, 3,795,344.60 and 733,114.30 is: 1,099,671.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,530,229.64 : 3,795,344.60 = 733,114.30 : x
  2. Step 2: Convert to fraction form
    2,530,229.64/3,795,344.60 = 733,114.30/x
  3. Step 3: Cross multiply
    2,530,229.64x = 3,795,344.60 × 733,114.30
  4. Step 4: Simplify right side
    2,530,229.64x = 2,782,421,399,687.78
  5. Step 5: Solve for x
    x = 2,782,421,399,687.78/2,530,229.64
  6. Step 6: Final answer
    x = 1,099,671.49

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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.