Home / 22,876.21-34,313.30-6,236.25

Finding the Fourth Proportional to 22,876.21, 34,313.30 and 6,236.25

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Solution

The fourth proportional to 22,876.21, 34,313.30 and 6,236.25 is: 9,354.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,876.21 : 34,313.30 = 6,236.25 : x
  2. Step 2: Convert to fraction form
    22,876.21/34,313.30 = 6,236.25/x
  3. Step 3: Cross multiply
    22,876.21x = 34,313.30 × 6,236.25
  4. Step 4: Simplify right side
    22,876.21x = 213,986,204.04
  5. Step 5: Solve for x
    x = 213,986,204.04/22,876.21
  6. Step 6: Final answer
    x = 9,354.09

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1.5x scale

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.