Home / 6,110.12-9,166.78-2,600.24

Finding the Fourth Proportional to 6,110.12, 9,166.78 and 2,600.24

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Solution

The fourth proportional to 6,110.12, 9,166.78 and 2,600.24 is: 3,901.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,110.12 : 9,166.78 = 2,600.24 : x
  2. Step 2: Convert to fraction form
    6,110.12/9,166.78 = 2,600.24/x
  3. Step 3: Cross multiply
    6,110.12x = 9,166.78 × 2,600.24
  4. Step 4: Simplify right side
    6,110.12x = 23,835,828.03
  5. Step 5: Solve for x
    x = 23,835,828.03/6,110.12
  6. Step 6: Final answer
    x = 3,901.04

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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.