Home / 33,264,821.60-49,897,232.40-29,150,799.20

Finding the Fourth Proportional to 33,264,821.60, 49,897,232.40 and 29,150,799.20

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Solution

The fourth proportional to 33,264,821.60, 49,897,232.40 and 29,150,799.20 is: 43,726,198.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,264,821.60 : 49,897,232.40 = 29,150,799.20 : x
  2. Step 2: Convert to fraction form
    33,264,821.60/49,897,232.40 = 29,150,799.20/x
  3. Step 3: Cross multiply
    33,264,821.60x = 49,897,232.40 × 29,150,799.20
  4. Step 4: Simplify right side
    33,264,821.60x = 1,454,544,202,328,134
  5. Step 5: Solve for x
    x = 1,454,544,202,328,134/33,264,821.60
  6. Step 6: Final answer
    x = 43,726,198.80

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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.