Home / 4,696.56-6,481.86-2,707.02

Finding the Fourth Proportional to 4,696.56, 6,481.86 and 2,707.02

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Solution

The fourth proportional to 4,696.56, 6,481.86 and 2,707.02 is: 3,736.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,696.56 : 6,481.86 = 2,707.02 : x
  2. Step 2: Convert to fraction form
    4,696.56/6,481.86 = 2,707.02/x
  3. Step 3: Cross multiply
    4,696.56x = 6,481.86 × 2,707.02
  4. Step 4: Simplify right side
    4,696.56x = 17,546,524.66
  5. Step 5: Solve for x
    x = 17,546,524.66/4,696.56
  6. Step 6: Final answer
    x = 3,736.04

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.