Home / 9,074.19-13,593.06-6,614.22

Finding the Fourth Proportional to 9,074.19, 13,593.06 and 6,614.22

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Solution

The fourth proportional to 9,074.19, 13,593.06 and 6,614.22 is: 9,908.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,074.19 : 13,593.06 = 6,614.22 : x
  2. Step 2: Convert to fraction form
    9,074.19/13,593.06 = 6,614.22/x
  3. Step 3: Cross multiply
    9,074.19x = 13,593.06 × 6,614.22
  4. Step 4: Simplify right side
    9,074.19x = 89,907,489.31
  5. Step 5: Solve for x
    x = 89,907,489.31/9,074.19
  6. Step 6: Final answer
    x = 9,908.05

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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.