Home / 2,348.94-3,522.08-1,361.54

Finding the Fourth Proportional to 2,348.94, 3,522.08 and 1,361.54

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Solution

The fourth proportional to 2,348.94, 3,522.08 and 1,361.54 is: 2,041.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,348.94 : 3,522.08 = 1,361.54 : x
  2. Step 2: Convert to fraction form
    2,348.94/3,522.08 = 1,361.54/x
  3. Step 3: Cross multiply
    2,348.94x = 3,522.08 × 1,361.54
  4. Step 4: Simplify right side
    2,348.94x = 4,795,452.80
  5. Step 5: Solve for x
    x = 4,795,452.80/2,348.94
  6. Step 6: Final answer
    x = 2,041.54

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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.