Home / 9,093.35-13,641.38-3,248.58

Finding the Fourth Proportional to 9,093.35, 13,641.38 and 3,248.58

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Solution

The fourth proportional to 9,093.35, 13,641.38 and 3,248.58 is: 4,873.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,093.35 : 13,641.38 = 3,248.58 : x
  2. Step 2: Convert to fraction form
    9,093.35/13,641.38 = 3,248.58/x
  3. Step 3: Cross multiply
    9,093.35x = 13,641.38 × 3,248.58
  4. Step 4: Simplify right side
    9,093.35x = 44,315,098.00
  5. Step 5: Solve for x
    x = 44,315,098.00/9,093.35
  6. Step 6: Final answer
    x = 4,873.35

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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.