Home / 350,774.27-525,997.83-182,249.29

Finding the Fourth Proportional to 350,774.27, 525,997.83 and 182,249.29

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Solution

The fourth proportional to 350,774.27, 525,997.83 and 182,249.29 is: 273,288.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    350,774.27 : 525,997.83 = 182,249.29 : x
  2. Step 2: Convert to fraction form
    350,774.27/525,997.83 = 182,249.29/x
  3. Step 3: Cross multiply
    350,774.27x = 525,997.83 × 182,249.29
  4. Step 4: Simplify right side
    350,774.27x = 95,862,727,517.81
  5. Step 5: Solve for x
    x = 95,862,727,517.81/350,774.27
  6. Step 6: Final answer
    x = 273,288.94

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.