Home / 11,084.26-16,627.06-4,506.86

Finding the Fourth Proportional to 11,084.26, 16,627.06 and 4,506.86

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Solution

The fourth proportional to 11,084.26, 16,627.06 and 4,506.86 is: 6,760.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,084.26 : 16,627.06 = 4,506.86 : x
  2. Step 2: Convert to fraction form
    11,084.26/16,627.06 = 4,506.86/x
  3. Step 3: Cross multiply
    11,084.26x = 16,627.06 × 4,506.86
  4. Step 4: Simplify right side
    11,084.26x = 74,935,831.63
  5. Step 5: Solve for x
    x = 74,935,831.63/11,084.26
  6. Step 6: Final answer
    x = 6,760.56

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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.