Home / 4,010.22-5,534.38-2,612.97

Finding the Fourth Proportional to 4,010.22, 5,534.38 and 2,612.97

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Solution

The fourth proportional to 4,010.22, 5,534.38 and 2,612.97 is: 3,606.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,010.22 : 5,534.38 = 2,612.97 : x
  2. Step 2: Convert to fraction form
    4,010.22/5,534.38 = 2,612.97/x
  3. Step 3: Cross multiply
    4,010.22x = 5,534.38 × 2,612.97
  4. Step 4: Simplify right side
    4,010.22x = 14,461,141.24
  5. Step 5: Solve for x
    x = 14,461,141.24/4,010.22
  6. Step 6: Final answer
    x = 3,606.08

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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.