Home / 3,325.74-4,968.26-2,393.34

Finding the Fourth Proportional to 3,325.74, 4,968.26 and 2,393.34

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Solution

The fourth proportional to 3,325.74, 4,968.26 and 2,393.34 is: 3,575.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,325.74 : 4,968.26 = 2,393.34 : x
  2. Step 2: Convert to fraction form
    3,325.74/4,968.26 = 2,393.34/x
  3. Step 3: Cross multiply
    3,325.74x = 4,968.26 × 2,393.34
  4. Step 4: Simplify right side
    3,325.74x = 11,890,723.42
  5. Step 5: Solve for x
    x = 11,890,723.42/3,325.74
  6. Step 6: Final answer
    x = 3,575.36

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.