Home / 5,452,004.20-8,177,350.20-2,256,797.20

Finding the Fourth Proportional to 5,452,004.20, 8,177,350.20 and 2,256,797.20

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Solution

The fourth proportional to 5,452,004.20, 8,177,350.20 and 2,256,797.20 is: 3,384,924.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,452,004.20 : 8,177,350.20 = 2,256,797.20 : x
  2. Step 2: Convert to fraction form
    5,452,004.20/8,177,350.20 = 2,256,797.20/x
  3. Step 3: Cross multiply
    5,452,004.20x = 8,177,350.20 × 2,256,797.20
  4. Step 4: Simplify right side
    5,452,004.20x = 18,454,621,034,779.44
  5. Step 5: Solve for x
    x = 18,454,621,034,779.44/5,452,004.20
  6. Step 6: Final answer
    x = 3,384,924.21

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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.