Home / 32,591,941.40-48,887,912.10-11,027,246.60

Finding the Fourth Proportional to 32,591,941.40, 48,887,912.10 and 11,027,246.60

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Solution

The fourth proportional to 32,591,941.40, 48,887,912.10 and 11,027,246.60 is: 16,540,869.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,591,941.40 : 48,887,912.10 = 11,027,246.60 : x
  2. Step 2: Convert to fraction form
    32,591,941.40/48,887,912.10 = 11,027,246.60/x
  3. Step 3: Cross multiply
    32,591,941.40x = 48,887,912.10 × 11,027,246.60
  4. Step 4: Simplify right side
    32,591,941.40x = 539,099,062,485,823.88
  5. Step 5: Solve for x
    x = 539,099,062,485,823.88/32,591,941.40
  6. Step 6: Final answer
    x = 16,540,869.90

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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.