Home / 795,774.25-1,193,694.32-234,808.75

Finding the Fourth Proportional to 795,774.25, 1,193,694.32 and 234,808.75

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Solution

The fourth proportional to 795,774.25, 1,193,694.32 and 234,808.75 is: 352,222.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    795,774.25 : 1,193,694.32 = 234,808.75 : x
  2. Step 2: Convert to fraction form
    795,774.25/1,193,694.32 = 234,808.75/x
  3. Step 3: Cross multiply
    795,774.25x = 1,193,694.32 × 234,808.75
  4. Step 4: Simplify right side
    795,774.25x = 280,289,871,161.30
  5. Step 5: Solve for x
    x = 280,289,871,161.30/795,774.25
  6. Step 6: Final answer
    x = 352,222.85

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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.