Home / 9,334.00-14,003.25-2,670.60

Finding the Fourth Proportional to 9,334.00, 14,003.25 and 2,670.60

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Solution

The fourth proportional to 9,334.00, 14,003.25 and 2,670.60 is: 4,006.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,334.00 : 14,003.25 = 2,670.60 : x
  2. Step 2: Convert to fraction form
    9,334.00/14,003.25 = 2,670.60/x
  3. Step 3: Cross multiply
    9,334.00x = 14,003.25 × 2,670.60
  4. Step 4: Simplify right side
    9,334.00x = 37,397,121.95
  5. Step 5: Solve for x
    x = 37,397,121.95/9,334.00
  6. Step 6: Final answer
    x = 4,006.55

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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.