Home / 29,726,050.80-44,589,076.20-25,191,087.60

Finding the Fourth Proportional to 29,726,050.80, 44,589,076.20 and 25,191,087.60

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Solution

The fourth proportional to 29,726,050.80, 44,589,076.20 and 25,191,087.60 is: 37,786,631.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,726,050.80 : 44,589,076.20 = 25,191,087.60 : x
  2. Step 2: Convert to fraction form
    29,726,050.80/44,589,076.20 = 25,191,087.60/x
  3. Step 3: Cross multiply
    29,726,050.80x = 44,589,076.20 × 25,191,087.60
  4. Step 4: Simplify right side
    29,726,050.80x = 1,123,247,324,557,275.25
  5. Step 5: Solve for x
    x = 1,123,247,324,557,275.25/29,726,050.80
  6. Step 6: Final answer
    x = 37,786,631.40

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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.