Home / 9,094.74-13,641.84-3,250.86

Finding the Fourth Proportional to 9,094.74, 13,641.84 and 3,250.86

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Solution

The fourth proportional to 9,094.74, 13,641.84 and 3,250.86 is: 4,876.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,094.74 : 13,641.84 = 3,250.86 : x
  2. Step 2: Convert to fraction form
    9,094.74/13,641.84 = 3,250.86/x
  3. Step 3: Cross multiply
    9,094.74x = 13,641.84 × 3,250.86
  4. Step 4: Simplify right side
    9,094.74x = 44,347,711.98
  5. Step 5: Solve for x
    x = 44,347,711.98/9,094.74
  6. Step 6: Final answer
    x = 4,876.19

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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.