Home / 33,584,002.60-50,376,003.90-31,593,346.60

Finding the Fourth Proportional to 33,584,002.60, 50,376,003.90 and 31,593,346.60

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Solution

The fourth proportional to 33,584,002.60, 50,376,003.90 and 31,593,346.60 is: 47,390,019.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,584,002.60 : 50,376,003.90 = 31,593,346.60 : x
  2. Step 2: Convert to fraction form
    33,584,002.60/50,376,003.90 = 31,593,346.60/x
  3. Step 3: Cross multiply
    33,584,002.60x = 50,376,003.90 × 31,593,346.60
  4. Step 4: Simplify right side
    33,584,002.60x = 1,591,546,551,535,651.75
  5. Step 5: Solve for x
    x = 1,591,546,551,535,651.75/33,584,002.60
  6. Step 6: Final answer
    x = 47,390,019.90

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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.