Home / 11,583.93-17,375.90-3,264.83

Finding the Fourth Proportional to 11,583.93, 17,375.90 and 3,264.83

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Solution

The fourth proportional to 11,583.93, 17,375.90 and 3,264.83 is: 4,897.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,583.93 : 17,375.90 = 3,264.83 : x
  2. Step 2: Convert to fraction form
    11,583.93/17,375.90 = 3,264.83/x
  3. Step 3: Cross multiply
    11,583.93x = 17,375.90 × 3,264.83
  4. Step 4: Simplify right side
    11,583.93x = 56,729,359.60
  5. Step 5: Solve for x
    x = 56,729,359.60/11,583.93
  6. Step 6: Final answer
    x = 4,897.25

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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.