Home / 3,675,934.50-5,067,471.66-2,433,462.90

Finding the Fourth Proportional to 3,675,934.50, 5,067,471.66 and 2,433,462.90

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Solution

The fourth proportional to 3,675,934.50, 5,067,471.66 and 2,433,462.90 is: 3,354,658.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,675,934.50 : 5,067,471.66 = 2,433,462.90 : x
  2. Step 2: Convert to fraction form
    3,675,934.50/5,067,471.66 = 2,433,462.90/x
  3. Step 3: Cross multiply
    3,675,934.50x = 5,067,471.66 × 2,433,462.90
  4. Step 4: Simplify right side
    3,675,934.50x = 12,331,504,281,411.41
  5. Step 5: Solve for x
    x = 12,331,504,281,411.41/3,675,934.50
  6. Step 6: Final answer
    x = 3,354,658.33

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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.