Home / 16,460.24-24,682.68-9,536.72

Finding the Fourth Proportional to 16,460.24, 24,682.68 and 9,536.72

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Solution

The fourth proportional to 16,460.24, 24,682.68 and 9,536.72 is: 14,300.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,460.24 : 24,682.68 = 9,536.72 : x
  2. Step 2: Convert to fraction form
    16,460.24/24,682.68 = 9,536.72/x
  3. Step 3: Cross multiply
    16,460.24x = 24,682.68 × 9,536.72
  4. Step 4: Simplify right side
    16,460.24x = 235,391,808.01
  5. Step 5: Solve for x
    x = 235,391,808.01/16,460.24
  6. Step 6: Final answer
    x = 14,300.63

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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.