Home / 3,682,922.64-5,514,951.28-3,074,197.41

Finding the Fourth Proportional to 3,682,922.64, 5,514,951.28 and 3,074,197.41

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Solution

The fourth proportional to 3,682,922.64, 5,514,951.28 and 3,074,197.41 is: 4,603,422.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,682,922.64 : 5,514,951.28 = 3,074,197.41 : x
  2. Step 2: Convert to fraction form
    3,682,922.64/5,514,951.28 = 3,074,197.41/x
  3. Step 3: Cross multiply
    3,682,922.64x = 5,514,951.28 × 3,074,197.41
  4. Step 4: Simplify right side
    3,682,922.64x = 16,954,048,941,252.19
  5. Step 5: Solve for x
    x = 16,954,048,941,252.19/3,682,922.64
  6. Step 6: Final answer
    x = 4,603,422.50

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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.