Home / 26,667,696.28-36,801,422.04-14,444,553.28

Finding the Fourth Proportional to 26,667,696.28, 36,801,422.04 and 14,444,553.28

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Solution

The fourth proportional to 26,667,696.28, 36,801,422.04 and 14,444,553.28 is: 19,933,484.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,667,696.28 : 36,801,422.04 = 14,444,553.28 : x
  2. Step 2: Convert to fraction form
    26,667,696.28/36,801,422.04 = 14,444,553.28/x
  3. Step 3: Cross multiply
    26,667,696.28x = 36,801,422.04 × 14,444,553.28
  4. Step 4: Simplify right side
    26,667,696.28x = 531,580,101,436,546.25
  5. Step 5: Solve for x
    x = 531,580,101,436,546.25/26,667,696.28
  6. Step 6: Final answer
    x = 19,933,484.16

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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.