Home / 6,258.06-9,387.11-1,816.00

Finding the Fourth Proportional to 6,258.06, 9,387.11 and 1,816.00

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Solution

The fourth proportional to 6,258.06, 9,387.11 and 1,816.00 is: 2,724.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,258.06 : 9,387.11 = 1,816.00 : x
  2. Step 2: Convert to fraction form
    6,258.06/9,387.11 = 1,816.00/x
  3. Step 3: Cross multiply
    6,258.06x = 9,387.11 × 1,816.00
  4. Step 4: Simplify right side
    6,258.06x = 17,046,972.83
  5. Step 5: Solve for x
    x = 17,046,972.83/6,258.06
  6. Step 6: Final answer
    x = 2,724.00

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Similar ratio
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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.