Home / 2,016,104.20-3,025,538.70-894,977.80

Finding the Fourth Proportional to 2,016,104.20, 3,025,538.70 and 894,977.80

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Solution

The fourth proportional to 2,016,104.20, 3,025,538.70 and 894,977.80 is: 1,343,080.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,016,104.20 : 3,025,538.70 = 894,977.80 : x
  2. Step 2: Convert to fraction form
    2,016,104.20/3,025,538.70 = 894,977.80/x
  3. Step 3: Cross multiply
    2,016,104.20x = 3,025,538.70 × 894,977.80
  4. Step 4: Simplify right side
    2,016,104.20x = 2,707,789,969,540.86
  5. Step 5: Solve for x
    x = 2,707,789,969,540.86/2,016,104.20
  6. Step 6: Final answer
    x = 1,343,080.37

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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.