Home / 4,074.06-6,110.59-1,301.03

Finding the Fourth Proportional to 4,074.06, 6,110.59 and 1,301.03

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Solution

The fourth proportional to 4,074.06, 6,110.59 and 1,301.03 is: 1,951.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,074.06 : 6,110.59 = 1,301.03 : x
  2. Step 2: Convert to fraction form
    4,074.06/6,110.59 = 1,301.03/x
  3. Step 3: Cross multiply
    4,074.06x = 6,110.59 × 1,301.03
  4. Step 4: Simplify right side
    4,074.06x = 7,950,052.46
  5. Step 5: Solve for x
    x = 7,950,052.46/4,074.06
  6. Step 6: Final answer
    x = 1,951.38

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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.