Home / 6,719.06-10,053.24-6,036.96

Finding the Fourth Proportional to 6,719.06, 10,053.24 and 6,036.96

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Solution

The fourth proportional to 6,719.06, 10,053.24 and 6,036.96 is: 9,032.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,719.06 : 10,053.24 = 6,036.96 : x
  2. Step 2: Convert to fraction form
    6,719.06/10,053.24 = 6,036.96/x
  3. Step 3: Cross multiply
    6,719.06x = 10,053.24 × 6,036.96
  4. Step 4: Simplify right side
    6,719.06x = 60,691,007.75
  5. Step 5: Solve for x
    x = 60,691,007.75/6,719.06
  6. Step 6: Final answer
    x = 9,032.66

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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.