Home / 9,480.80-14,209.67-6,708.27

Finding the Fourth Proportional to 9,480.80, 14,209.67 and 6,708.27

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Solution

The fourth proportional to 9,480.80, 14,209.67 and 6,708.27 is: 10,054.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,480.80 : 14,209.67 = 6,708.27 : x
  2. Step 2: Convert to fraction form
    9,480.80/14,209.67 = 6,708.27/x
  3. Step 3: Cross multiply
    9,480.80x = 14,209.67 × 6,708.27
  4. Step 4: Simplify right side
    9,480.80x = 95,322,269.43
  5. Step 5: Solve for x
    x = 95,322,269.43/9,480.80
  6. Step 6: Final answer
    x = 10,054.24

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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.