Home / 11,046.02-15,242.82-6,010.20

Finding the Fourth Proportional to 11,046.02, 15,242.82 and 6,010.20

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Solution

The fourth proportional to 11,046.02, 15,242.82 and 6,010.20 is: 8,293.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,046.02 : 15,242.82 = 6,010.20 : x
  2. Step 2: Convert to fraction form
    11,046.02/15,242.82 = 6,010.20/x
  3. Step 3: Cross multiply
    11,046.02x = 15,242.82 × 6,010.20
  4. Step 4: Simplify right side
    11,046.02x = 91,612,396.76
  5. Step 5: Solve for x
    x = 91,612,396.76/11,046.02
  6. Step 6: Final answer
    x = 8,293.70

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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.