Home / 6,080.13-9,113.81-3,444.33

Finding the Fourth Proportional to 6,080.13, 9,113.81 and 3,444.33

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Solution

The fourth proportional to 6,080.13, 9,113.81 and 3,444.33 is: 5,162.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,080.13 : 9,113.81 = 3,444.33 : x
  2. Step 2: Convert to fraction form
    6,080.13/9,113.81 = 3,444.33/x
  3. Step 3: Cross multiply
    6,080.13x = 9,113.81 × 3,444.33
  4. Step 4: Simplify right side
    6,080.13x = 31,390,951.98
  5. Step 5: Solve for x
    x = 31,390,951.98/6,080.13
  6. Step 6: Final answer
    x = 5,162.88

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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.