Home / 34,311,667.44-51,469,156.32-11,282,092.08

Finding the Fourth Proportional to 34,311,667.44, 51,469,156.32 and 11,282,092.08

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Solution

The fourth proportional to 34,311,667.44, 51,469,156.32 and 11,282,092.08 is: 16,923,682.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,311,667.44 : 51,469,156.32 = 11,282,092.08 : x
  2. Step 2: Convert to fraction form
    34,311,667.44/51,469,156.32 = 11,282,092.08/x
  3. Step 3: Cross multiply
    34,311,667.44x = 51,469,156.32 × 11,282,092.08
  4. Step 4: Simplify right side
    34,311,667.44x = 580,679,760,882,154
  5. Step 5: Solve for x
    x = 580,679,760,882,154/34,311,667.44
  6. Step 6: Final answer
    x = 16,923,682.36

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.