Home / 6,016.02-8,308.62-4,132.58

Finding the Fourth Proportional to 6,016.02, 8,308.62 and 4,132.58

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Solution

The fourth proportional to 6,016.02, 8,308.62 and 4,132.58 is: 5,707.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,016.02 : 8,308.62 = 4,132.58 : x
  2. Step 2: Convert to fraction form
    6,016.02/8,308.62 = 4,132.58/x
  3. Step 3: Cross multiply
    6,016.02x = 8,308.62 × 4,132.58
  4. Step 4: Simplify right side
    6,016.02x = 34,336,036.84
  5. Step 5: Solve for x
    x = 34,336,036.84/6,016.02
  6. Step 6: Final answer
    x = 5,707.43

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