Home / 23,568.72-35,336.66-11,076.75

Finding the Fourth Proportional to 23,568.72, 35,336.66 and 11,076.75

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Solution

The fourth proportional to 23,568.72, 35,336.66 and 11,076.75 is: 16,607.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,568.72 : 35,336.66 = 11,076.75 : x
  2. Step 2: Convert to fraction form
    23,568.72/35,336.66 = 11,076.75/x
  3. Step 3: Cross multiply
    23,568.72x = 35,336.66 × 11,076.75
  4. Step 4: Simplify right side
    23,568.72x = 391,415,293.27
  5. Step 5: Solve for x
    x = 391,415,293.27/23,568.72
  6. Step 6: Final answer
    x = 16,607.40

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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.