Home / 4,182,498.97-5,768,594.49-3,025,286.20

Finding the Fourth Proportional to 4,182,498.97, 5,768,594.49 and 3,025,286.20

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Solution

The fourth proportional to 4,182,498.97, 5,768,594.49 and 3,025,286.20 is: 4,172,541.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,182,498.97 : 5,768,594.49 = 3,025,286.20 : x
  2. Step 2: Convert to fraction form
    4,182,498.97/5,768,594.49 = 3,025,286.20/x
  3. Step 3: Cross multiply
    4,182,498.97x = 5,768,594.49 × 3,025,286.20
  4. Step 4: Simplify right side
    4,182,498.97x = 17,451,649,281,591.64
  5. Step 5: Solve for x
    x = 17,451,649,281,591.64/4,182,498.97
  6. Step 6: Final answer
    x = 4,172,541.20

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.