Home / 26,667,711-36,801,442.44-14,444,568

Finding the Fourth Proportional to 26,667,711, 36,801,442.44 and 14,444,568

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Solution

The fourth proportional to 26,667,711, 36,801,442.44 and 14,444,568 is: 19,933,504.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,667,711 : 36,801,442.44 = 14,444,568 : x
  2. Step 2: Convert to fraction form
    26,667,711/36,801,442.44 = 14,444,568/x
  3. Step 3: Cross multiply
    26,667,711x = 36,801,442.44 × 14,444,568
  4. Step 4: Simplify right side
    26,667,711x = 531,580,937,822,665.88
  5. Step 5: Solve for x
    x = 531,580,937,822,665.88/26,667,711
  6. Step 6: Final answer
    x = 19,933,504.52

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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.