Home / 17,749.01-24,493.29-9,682.76

Finding the Fourth Proportional to 17,749.01, 24,493.29 and 9,682.76

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Solution

The fourth proportional to 17,749.01, 24,493.29 and 9,682.76 is: 13,362.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,749.01 : 24,493.29 = 9,682.76 : x
  2. Step 2: Convert to fraction form
    17,749.01/24,493.29 = 9,682.76/x
  3. Step 3: Cross multiply
    17,749.01x = 24,493.29 × 9,682.76
  4. Step 4: Simplify right side
    17,749.01x = 237,162,526.21
  5. Step 5: Solve for x
    x = 237,162,526.21/17,749.01
  6. Step 6: Final answer
    x = 13,362.02

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.