Home / 6,726.69-10,085.04-4,094.73

Finding the Fourth Proportional to 6,726.69, 10,085.04 and 4,094.73

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Solution

The fourth proportional to 6,726.69, 10,085.04 and 4,094.73 is: 6,139.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,726.69 : 10,085.04 = 4,094.73 : x
  2. Step 2: Convert to fraction form
    6,726.69/10,085.04 = 4,094.73/x
  3. Step 3: Cross multiply
    6,726.69x = 10,085.04 × 4,094.73
  4. Step 4: Simplify right side
    6,726.69x = 41,295,515.84
  5. Step 5: Solve for x
    x = 41,295,515.84/6,726.69
  6. Step 6: Final answer
    x = 6,139.05

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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.