Home / 11,022.04-16,526.90-3,625.88

Finding the Fourth Proportional to 11,022.04, 16,526.90 and 3,625.88

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Solution

The fourth proportional to 11,022.04, 16,526.90 and 3,625.88 is: 5,436.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,022.04 : 16,526.90 = 3,625.88 : x
  2. Step 2: Convert to fraction form
    11,022.04/16,526.90 = 3,625.88/x
  3. Step 3: Cross multiply
    11,022.04x = 16,526.90 × 3,625.88
  4. Step 4: Simplify right side
    11,022.04x = 59,924,556.17
  5. Step 5: Solve for x
    x = 59,924,556.17/11,022.04
  6. Step 6: Final answer
    x = 5,436.79

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.