Home / 4,844,711.70-7,267,067.55-3,252,186.90

Finding the Fourth Proportional to 4,844,711.70, 7,267,067.55 and 3,252,186.90

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Solution

The fourth proportional to 4,844,711.70, 7,267,067.55 and 3,252,186.90 is: 4,878,280.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,844,711.70 : 7,267,067.55 = 3,252,186.90 : x
  2. Step 2: Convert to fraction form
    4,844,711.70/7,267,067.55 = 3,252,186.90/x
  3. Step 3: Cross multiply
    4,844,711.70x = 7,267,067.55 × 3,252,186.90
  4. Step 4: Simplify right side
    4,844,711.70x = 23,633,861,887,525.09
  5. Step 5: Solve for x
    x = 23,633,861,887,525.09/4,844,711.70
  6. Step 6: Final answer
    x = 4,878,280.35

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Similar ratio
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1.5x scale

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.