Home / 23,208.62-34,801.22-11,363.30

Finding the Fourth Proportional to 23,208.62, 34,801.22 and 11,363.30

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Solution

The fourth proportional to 23,208.62, 34,801.22 and 11,363.30 is: 17,039.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,208.62 : 34,801.22 = 11,363.30 : x
  2. Step 2: Convert to fraction form
    23,208.62/34,801.22 = 11,363.30/x
  3. Step 3: Cross multiply
    23,208.62x = 34,801.22 × 11,363.30
  4. Step 4: Simplify right side
    23,208.62x = 395,456,703.23
  5. Step 5: Solve for x
    x = 395,456,703.23/23,208.62
  6. Step 6: Final answer
    x = 17,039.22

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1.5x scale

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.