Home / 122,976,204.40-184,464,306.60-32,099,793.40

Finding the Fourth Proportional to 122,976,204.40, 184,464,306.60 and 32,099,793.40

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Solution

The fourth proportional to 122,976,204.40, 184,464,306.60 and 32,099,793.40 is: 48,149,690.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    122,976,204.40 : 184,464,306.60 = 32,099,793.40 : x
  2. Step 2: Convert to fraction form
    122,976,204.40/184,464,306.60 = 32,099,793.40/x
  3. Step 3: Cross multiply
    122,976,204.40x = 184,464,306.60 × 32,099,793.40
  4. Step 4: Simplify right side
    122,976,204.40x = 5,921,266,131,534,256
  5. Step 5: Solve for x
    x = 5,921,266,131,534,256/122,976,204.40
  6. Step 6: Final answer
    x = 48,149,690.10

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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.