Home / 6,110.68-9,166.06-1,493.68

Finding the Fourth Proportional to 6,110.68, 9,166.06 and 1,493.68

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Solution

The fourth proportional to 6,110.68, 9,166.06 and 1,493.68 is: 2,240.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,110.68 : 9,166.06 = 1,493.68 : x
  2. Step 2: Convert to fraction form
    6,110.68/9,166.06 = 1,493.68/x
  3. Step 3: Cross multiply
    6,110.68x = 9,166.06 × 1,493.68
  4. Step 4: Simplify right side
    6,110.68x = 13,691,160.50
  5. Step 5: Solve for x
    x = 13,691,160.50/6,110.68
  6. Step 6: Final answer
    x = 2,240.53

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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.