Home / 9,554.24-14,336.48-3,711.04

Finding the Fourth Proportional to 9,554.24, 14,336.48 and 3,711.04

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Solution

The fourth proportional to 9,554.24, 14,336.48 and 3,711.04 is: 5,568.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,554.24 : 14,336.48 = 3,711.04 : x
  2. Step 2: Convert to fraction form
    9,554.24/14,336.48 = 3,711.04/x
  3. Step 3: Cross multiply
    9,554.24x = 14,336.48 × 3,711.04
  4. Step 4: Simplify right side
    9,554.24x = 53,203,250.74
  5. Step 5: Solve for x
    x = 53,203,250.74/9,554.24
  6. Step 6: Final answer
    x = 5,568.55

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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.