Home / 26,667,697.91-36,801,424.31-14,444,554.91

Finding the Fourth Proportional to 26,667,697.91, 36,801,424.31 and 14,444,554.91

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Solution

The fourth proportional to 26,667,697.91, 36,801,424.31 and 14,444,554.91 is: 19,933,486.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,667,697.91 : 36,801,424.31 = 14,444,554.91 : x
  2. Step 2: Convert to fraction form
    26,667,697.91/36,801,424.31 = 14,444,554.91/x
  3. Step 3: Cross multiply
    26,667,697.91x = 36,801,424.31 × 14,444,554.91
  4. Step 4: Simplify right side
    26,667,697.91x = 531,580,193,955,773.94
  5. Step 5: Solve for x
    x = 531,580,193,955,773.94/26,667,697.91
  6. Step 6: Final answer
    x = 19,933,486.42

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1.5x scale

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.