Home / 17,204,101.94-23,741,659.26-9,363,670.34

Finding the Fourth Proportional to 17,204,101.94, 23,741,659.26 and 9,363,670.34

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Solution

The fourth proportional to 17,204,101.94, 23,741,659.26 and 9,363,670.34 is: 12,921,864.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,204,101.94 : 23,741,659.26 = 9,363,670.34 : x
  2. Step 2: Convert to fraction form
    17,204,101.94/23,741,659.26 = 9,363,670.34/x
  3. Step 3: Cross multiply
    17,204,101.94x = 23,741,659.26 × 9,363,670.34
  4. Step 4: Simplify right side
    17,204,101.94x = 222,309,070,635,248.38
  5. Step 5: Solve for x
    x = 222,309,070,635,248.38/17,204,101.94
  6. Step 6: Final answer
    x = 12,921,864.30

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.