Home / 6,732.66-10,091.08-3,030.56

Finding the Fourth Proportional to 6,732.66, 10,091.08 and 3,030.56

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Solution

The fourth proportional to 6,732.66, 10,091.08 and 3,030.56 is: 4,542.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,732.66 : 10,091.08 = 3,030.56 : x
  2. Step 2: Convert to fraction form
    6,732.66/10,091.08 = 3,030.56/x
  3. Step 3: Cross multiply
    6,732.66x = 10,091.08 × 3,030.56
  4. Step 4: Simplify right side
    6,732.66x = 30,581,623.40
  5. Step 5: Solve for x
    x = 30,581,623.40/6,732.66
  6. Step 6: Final answer
    x = 4,542.28

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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.