Home / 3,248.36-4,872.56-2,596.04

Finding the Fourth Proportional to 3,248.36, 4,872.56 and 2,596.04

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Solution

The fourth proportional to 3,248.36, 4,872.56 and 2,596.04 is: 3,894.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,248.36 : 4,872.56 = 2,596.04 : x
  2. Step 2: Convert to fraction form
    3,248.36/4,872.56 = 2,596.04/x
  3. Step 3: Cross multiply
    3,248.36x = 4,872.56 × 2,596.04
  4. Step 4: Simplify right side
    3,248.36x = 12,649,360.66
  5. Step 5: Solve for x
    x = 12,649,360.66/3,248.36
  6. Step 6: Final answer
    x = 3,894.08

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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.