Home / 2,496.46-3,736.79-1,568.81

Finding the Fourth Proportional to 2,496.46, 3,736.79 and 1,568.81

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Solution

The fourth proportional to 2,496.46, 3,736.79 and 1,568.81 is: 2,348.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,496.46 : 3,736.79 = 1,568.81 : x
  2. Step 2: Convert to fraction form
    2,496.46/3,736.79 = 1,568.81/x
  3. Step 3: Cross multiply
    2,496.46x = 3,736.79 × 1,568.81
  4. Step 4: Simplify right side
    2,496.46x = 5,862,292.87
  5. Step 5: Solve for x
    x = 5,862,292.87/2,496.46
  6. Step 6: Final answer
    x = 2,348.24

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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.