Home / 11,063.13-16,597.52-3,669.66

Finding the Fourth Proportional to 11,063.13, 16,597.52 and 3,669.66

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Solution

The fourth proportional to 11,063.13, 16,597.52 and 3,669.66 is: 5,505.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,063.13 : 16,597.52 = 3,669.66 : x
  2. Step 2: Convert to fraction form
    11,063.13/16,597.52 = 3,669.66/x
  3. Step 3: Cross multiply
    11,063.13x = 16,597.52 × 3,669.66
  4. Step 4: Simplify right side
    11,063.13x = 60,907,255.24
  5. Step 5: Solve for x
    x = 60,907,255.24/11,063.13
  6. Step 6: Final answer
    x = 5,505.43

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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.