Home / 96,773,954.80-145,160,932.20-32,948,546.80

Finding the Fourth Proportional to 96,773,954.80, 145,160,932.20 and 32,948,546.80

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Solution

The fourth proportional to 96,773,954.80, 145,160,932.20 and 32,948,546.80 is: 49,422,820.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,773,954.80 : 145,160,932.20 = 32,948,546.80 : x
  2. Step 2: Convert to fraction form
    96,773,954.80/145,160,932.20 = 32,948,546.80/x
  3. Step 3: Cross multiply
    96,773,954.80x = 145,160,932.20 × 32,948,546.80
  4. Step 4: Simplify right side
    96,773,954.80x = 4,782,841,768,123,327
  5. Step 5: Solve for x
    x = 4,782,841,768,123,327/96,773,954.80
  6. Step 6: Final answer
    x = 49,422,820.20

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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.