Home / 6,832.33-9,428.27-3,848.34

Finding the Fourth Proportional to 6,832.33, 9,428.27 and 3,848.34

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Solution

The fourth proportional to 6,832.33, 9,428.27 and 3,848.34 is: 5,310.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,832.33 : 9,428.27 = 3,848.34 : x
  2. Step 2: Convert to fraction form
    6,832.33/9,428.27 = 3,848.34/x
  3. Step 3: Cross multiply
    6,832.33x = 9,428.27 × 3,848.34
  4. Step 4: Simplify right side
    6,832.33x = 36,283,169.33
  5. Step 5: Solve for x
    x = 36,283,169.33/6,832.33
  6. Step 6: Final answer
    x = 5,310.51

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1.5x scale

Why These Related Problems?

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