Home / 4,229,203.87-5,836,286.58-2,295,464.35

Finding the Fourth Proportional to 4,229,203.87, 5,836,286.58 and 2,295,464.35

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Solution

The fourth proportional to 4,229,203.87, 5,836,286.58 and 2,295,464.35 is: 3,167,732.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,229,203.87 : 5,836,286.58 = 2,295,464.35 : x
  2. Step 2: Convert to fraction form
    4,229,203.87/5,836,286.58 = 2,295,464.35/x
  3. Step 3: Cross multiply
    4,229,203.87x = 5,836,286.58 × 2,295,464.35
  4. Step 4: Simplify right side
    4,229,203.87x = 13,396,987,780,773.42
  5. Step 5: Solve for x
    x = 13,396,987,780,773.42/4,229,203.87
  6. Step 6: Final answer
    x = 3,167,732.79

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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.