Home / 22,684.38-34,026.56-6,268.38

Finding the Fourth Proportional to 22,684.38, 34,026.56 and 6,268.38

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Solution

The fourth proportional to 22,684.38, 34,026.56 and 6,268.38 is: 9,402.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,684.38 : 34,026.56 = 6,268.38 : x
  2. Step 2: Convert to fraction form
    22,684.38/34,026.56 = 6,268.38/x
  3. Step 3: Cross multiply
    22,684.38x = 34,026.56 × 6,268.38
  4. Step 4: Simplify right side
    22,684.38x = 213,291,408.17
  5. Step 5: Solve for x
    x = 213,291,408.17/22,684.38
  6. Step 6: Final answer
    x = 9,402.57

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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.