Home / 26,667,712-36,801,443.82-14,444,569

Finding the Fourth Proportional to 26,667,712, 36,801,443.82 and 14,444,569

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Solution

The fourth proportional to 26,667,712, 36,801,443.82 and 14,444,569 is: 19,933,505.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,667,712 : 36,801,443.82 = 14,444,569 : x
  2. Step 2: Convert to fraction form
    26,667,712/36,801,443.82 = 14,444,569/x
  3. Step 3: Cross multiply
    26,667,712x = 36,801,443.82 × 14,444,569
  4. Step 4: Simplify right side
    26,667,712x = 531,580,994,557,613.56
  5. Step 5: Solve for x
    x = 531,580,994,557,613.56/26,667,712
  6. Step 6: Final answer
    x = 19,933,505.90

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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.