Home / 23,190.44-34,785.32-16,068.11

Finding the Fourth Proportional to 23,190.44, 34,785.32 and 16,068.11

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Solution

The fourth proportional to 23,190.44, 34,785.32 and 16,068.11 is: 24,101.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,190.44 : 34,785.32 = 16,068.11 : x
  2. Step 2: Convert to fraction form
    23,190.44/34,785.32 = 16,068.11/x
  3. Step 3: Cross multiply
    23,190.44x = 34,785.32 × 16,068.11
  4. Step 4: Simplify right side
    23,190.44x = 558,934,093.88
  5. Step 5: Solve for x
    x = 558,934,093.88/23,190.44
  6. Step 6: Final answer
    x = 24,101.92

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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.