Home / 23,794.07-35,642.55-11,276.15

Finding the Fourth Proportional to 23,794.07, 35,642.55 and 11,276.15

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Solution

The fourth proportional to 23,794.07, 35,642.55 and 11,276.15 is: 16,891.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,794.07 : 35,642.55 = 11,276.15 : x
  2. Step 2: Convert to fraction form
    23,794.07/35,642.55 = 11,276.15/x
  3. Step 3: Cross multiply
    23,794.07x = 35,642.55 × 11,276.15
  4. Step 4: Simplify right side
    23,794.07x = 401,910,740.18
  5. Step 5: Solve for x
    x = 401,910,740.18/23,794.07
  6. Step 6: Final answer
    x = 16,891.21

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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.