Home / 11,414.93-17,124.21-4,841.19

Finding the Fourth Proportional to 11,414.93, 17,124.21 and 4,841.19

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Solution

The fourth proportional to 11,414.93, 17,124.21 and 4,841.19 is: 7,262.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,414.93 : 17,124.21 = 4,841.19 : x
  2. Step 2: Convert to fraction form
    11,414.93/17,124.21 = 4,841.19/x
  3. Step 3: Cross multiply
    11,414.93x = 17,124.21 × 4,841.19
  4. Step 4: Simplify right side
    11,414.93x = 82,901,554.21
  5. Step 5: Solve for x
    x = 82,901,554.21/11,414.93
  6. Step 6: Final answer
    x = 7,262.56

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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.