Home / 9,344.07-14,016.06-3,104.55

Finding the Fourth Proportional to 9,344.07, 14,016.06 and 3,104.55

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Solution

The fourth proportional to 9,344.07, 14,016.06 and 3,104.55 is: 4,656.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,344.07 : 14,016.06 = 3,104.55 : x
  2. Step 2: Convert to fraction form
    9,344.07/14,016.06 = 3,104.55/x
  3. Step 3: Cross multiply
    9,344.07x = 14,016.06 × 3,104.55
  4. Step 4: Simplify right side
    9,344.07x = 43,513,559.07
  5. Step 5: Solve for x
    x = 43,513,559.07/9,344.07
  6. Step 6: Final answer
    x = 4,656.81

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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.