Home / 9,268.16-13,904.52-2,694.41

Finding the Fourth Proportional to 9,268.16, 13,904.52 and 2,694.41

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Solution

The fourth proportional to 9,268.16, 13,904.52 and 2,694.41 is: 4,042.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,268.16 : 13,904.52 = 2,694.41 : x
  2. Step 2: Convert to fraction form
    9,268.16/13,904.52 = 2,694.41/x
  3. Step 3: Cross multiply
    9,268.16x = 13,904.52 × 2,694.41
  4. Step 4: Simplify right side
    9,268.16x = 37,464,477.73
  5. Step 5: Solve for x
    x = 37,464,477.73/9,268.16
  6. Step 6: Final answer
    x = 4,042.28

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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.