Home / 33,577,672.20-50,366,508.30-32,831,176.20

Finding the Fourth Proportional to 33,577,672.20, 50,366,508.30 and 32,831,176.20

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Solution

The fourth proportional to 33,577,672.20, 50,366,508.30 and 32,831,176.20 is: 49,246,764.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,577,672.20 : 50,366,508.30 = 32,831,176.20 : x
  2. Step 2: Convert to fraction form
    33,577,672.20/50,366,508.30 = 32,831,176.20/x
  3. Step 3: Cross multiply
    33,577,672.20x = 50,366,508.30 × 32,831,176.20
  4. Step 4: Simplify right side
    33,577,672.20x = 1,653,591,708,576,062.25
  5. Step 5: Solve for x
    x = 1,653,591,708,576,062.25/33,577,672.20
  6. Step 6: Final answer
    x = 49,246,764.30

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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.