Home / 33,534,099.20-50,301,148.80-32,258,640.80

Finding the Fourth Proportional to 33,534,099.20, 50,301,148.80 and 32,258,640.80

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Solution

The fourth proportional to 33,534,099.20, 50,301,148.80 and 32,258,640.80 is: 48,387,961.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,534,099.20 : 50,301,148.80 = 32,258,640.80 : x
  2. Step 2: Convert to fraction form
    33,534,099.20/50,301,148.80 = 32,258,640.80/x
  3. Step 3: Cross multiply
    33,534,099.20x = 50,301,148.80 × 32,258,640.80
  4. Step 4: Simplify right side
    33,534,099.20x = 1,622,646,690,966,551
  5. Step 5: Solve for x
    x = 1,622,646,690,966,551/33,534,099.20
  6. Step 6: Final answer
    x = 48,387,961.20

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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.