Home / 6,110.55-9,114.26-5,926.05

Finding the Fourth Proportional to 6,110.55, 9,114.26 and 5,926.05

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Solution

The fourth proportional to 6,110.55, 9,114.26 and 5,926.05 is: 8,839.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,110.55 : 9,114.26 = 5,926.05 : x
  2. Step 2: Convert to fraction form
    6,110.55/9,114.26 = 5,926.05/x
  3. Step 3: Cross multiply
    6,110.55x = 9,114.26 × 5,926.05
  4. Step 4: Simplify right side
    6,110.55x = 54,011,530.84
  5. Step 5: Solve for x
    x = 54,011,530.84/6,110.55
  6. Step 6: Final answer
    x = 8,839.06

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.