Home / 5,941.23-8,196.24-3,422.68

Finding the Fourth Proportional to 5,941.23, 8,196.24 and 3,422.68

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Solution

The fourth proportional to 5,941.23, 8,196.24 and 3,422.68 is: 4,721.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,941.23 : 8,196.24 = 3,422.68 : x
  2. Step 2: Convert to fraction form
    5,941.23/8,196.24 = 3,422.68/x
  3. Step 3: Cross multiply
    5,941.23x = 8,196.24 × 3,422.68
  4. Step 4: Simplify right side
    5,941.23x = 28,053,106.72
  5. Step 5: Solve for x
    x = 28,053,106.72/5,941.23
  6. Step 6: Final answer
    x = 4,721.77

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.