Home / 10,268.91-14,172.84-5,793.93

Finding the Fourth Proportional to 10,268.91, 14,172.84 and 5,793.93

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Solution

The fourth proportional to 10,268.91, 14,172.84 and 5,793.93 is: 7,996.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,268.91 : 14,172.84 = 5,793.93 : x
  2. Step 2: Convert to fraction form
    10,268.91/14,172.84 = 5,793.93/x
  3. Step 3: Cross multiply
    10,268.91x = 14,172.84 × 5,793.93
  4. Step 4: Simplify right side
    10,268.91x = 82,116,442.86
  5. Step 5: Solve for x
    x = 82,116,442.86/10,268.91
  6. Step 6: Final answer
    x = 7,996.61

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.