Home / 16,613.10-24,923.30-4,926.02

Finding the Fourth Proportional to 16,613.10, 24,923.30 and 4,926.02

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Solution

The fourth proportional to 16,613.10, 24,923.30 and 4,926.02 is: 7,390.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,613.10 : 24,923.30 = 4,926.02 : x
  2. Step 2: Convert to fraction form
    16,613.10/24,923.30 = 4,926.02/x
  3. Step 3: Cross multiply
    16,613.10x = 24,923.30 × 4,926.02
  4. Step 4: Simplify right side
    16,613.10x = 122,772,525.02
  5. Step 5: Solve for x
    x = 122,772,525.02/16,613.10
  6. Step 6: Final answer
    x = 7,390.10

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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.