Home / 6,050.38-9,076.64-2,763.81

Finding the Fourth Proportional to 6,050.38, 9,076.64 and 2,763.81

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Solution

The fourth proportional to 6,050.38, 9,076.64 and 2,763.81 is: 4,146.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,050.38 : 9,076.64 = 2,763.81 : x
  2. Step 2: Convert to fraction form
    6,050.38/9,076.64 = 2,763.81/x
  3. Step 3: Cross multiply
    6,050.38x = 9,076.64 × 2,763.81
  4. Step 4: Simplify right side
    6,050.38x = 25,086,108.40
  5. Step 5: Solve for x
    x = 25,086,108.40/6,050.38
  6. Step 6: Final answer
    x = 4,146.20

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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.