Home / 11,084.25-16,627.08-4,506.84

Finding the Fourth Proportional to 11,084.25, 16,627.08 and 4,506.84

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Solution

The fourth proportional to 11,084.25, 16,627.08 and 4,506.84 is: 6,760.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,084.25 : 16,627.08 = 4,506.84 : x
  2. Step 2: Convert to fraction form
    11,084.25/16,627.08 = 4,506.84/x
  3. Step 3: Cross multiply
    11,084.25x = 16,627.08 × 4,506.84
  4. Step 4: Simplify right side
    11,084.25x = 74,935,589.23
  5. Step 5: Solve for x
    x = 74,935,589.23/11,084.25
  6. Step 6: Final answer
    x = 6,760.55

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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.