Home / 6,726.12-10,094.94-5,366.76

Finding the Fourth Proportional to 6,726.12, 10,094.94 and 5,366.76

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Solution

The fourth proportional to 6,726.12, 10,094.94 and 5,366.76 is: 8,054.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,726.12 : 10,094.94 = 5,366.76 : x
  2. Step 2: Convert to fraction form
    6,726.12/10,094.94 = 5,366.76/x
  3. Step 3: Cross multiply
    6,726.12x = 10,094.94 × 5,366.76
  4. Step 4: Simplify right side
    6,726.12x = 54,177,120.19
  5. Step 5: Solve for x
    x = 54,177,120.19/6,726.12
  6. Step 6: Final answer
    x = 8,054.74

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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.