Home / 6,051.45-9,064.42-2,767.31

Finding the Fourth Proportional to 6,051.45, 9,064.42 and 2,767.31

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Solution

The fourth proportional to 6,051.45, 9,064.42 and 2,767.31 is: 4,145.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,051.45 : 9,064.42 = 2,767.31 : x
  2. Step 2: Convert to fraction form
    6,051.45/9,064.42 = 2,767.31/x
  3. Step 3: Cross multiply
    6,051.45x = 9,064.42 × 2,767.31
  4. Step 4: Simplify right side
    6,051.45x = 25,084,007.87
  5. Step 5: Solve for x
    x = 25,084,007.87/6,051.45
  6. Step 6: Final answer
    x = 4,145.12

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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.