Home / 22,067.64-33,098.03-6,273.40

Finding the Fourth Proportional to 22,067.64, 33,098.03 and 6,273.40

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Solution

The fourth proportional to 22,067.64, 33,098.03 and 6,273.40 is: 9,409.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,067.64 : 33,098.03 = 6,273.40 : x
  2. Step 2: Convert to fraction form
    22,067.64/33,098.03 = 6,273.40/x
  3. Step 3: Cross multiply
    22,067.64x = 33,098.03 × 6,273.40
  4. Step 4: Simplify right side
    22,067.64x = 207,637,181.40
  5. Step 5: Solve for x
    x = 207,637,181.40/22,067.64
  6. Step 6: Final answer
    x = 9,409.12

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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.