Home / 4,117,573.18-5,682,251.52-2,282,149.96

Finding the Fourth Proportional to 4,117,573.18, 5,682,251.52 and 2,282,149.96

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Solution

The fourth proportional to 4,117,573.18, 5,682,251.52 and 2,282,149.96 is: 3,149,367.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,117,573.18 : 5,682,251.52 = 2,282,149.96 : x
  2. Step 2: Convert to fraction form
    4,117,573.18/5,682,251.52 = 2,282,149.96/x
  3. Step 3: Cross multiply
    4,117,573.18x = 5,682,251.52 × 2,282,149.96
  4. Step 4: Simplify right side
    4,117,573.18x = 12,967,750,039,255.93
  5. Step 5: Solve for x
    x = 12,967,750,039,255.93/4,117,573.18
  6. Step 6: Final answer
    x = 3,149,367.23

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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.