Home / 9,394.26-14,095.31-4,126.56

Finding the Fourth Proportional to 9,394.26, 14,095.31 and 4,126.56

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Solution

The fourth proportional to 9,394.26, 14,095.31 and 4,126.56 is: 6,191.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,394.26 : 14,095.31 = 4,126.56 : x
  2. Step 2: Convert to fraction form
    9,394.26/14,095.31 = 4,126.56/x
  3. Step 3: Cross multiply
    9,394.26x = 14,095.31 × 4,126.56
  4. Step 4: Simplify right side
    9,394.26x = 58,165,121.80
  5. Step 5: Solve for x
    x = 58,165,121.80/9,394.26
  6. Step 6: Final answer
    x = 6,191.56

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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.