Home / 2,233.94-3,344.73-1,684.46

Finding the Fourth Proportional to 2,233.94, 3,344.73 and 1,684.46

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Solution

The fourth proportional to 2,233.94, 3,344.73 and 1,684.46 is: 2,522.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,233.94 : 3,344.73 = 1,684.46 : x
  2. Step 2: Convert to fraction form
    2,233.94/3,344.73 = 1,684.46/x
  3. Step 3: Cross multiply
    2,233.94x = 3,344.73 × 1,684.46
  4. Step 4: Simplify right side
    2,233.94x = 5,634,063.90
  5. Step 5: Solve for x
    x = 5,634,063.90/2,233.94
  6. Step 6: Final answer
    x = 2,522.03

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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.