Home / 33,897,377.07-50,816,208.94-13,441,474.87

Finding the Fourth Proportional to 33,897,377.07, 50,816,208.94 and 13,441,474.87

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Solution

The fourth proportional to 33,897,377.07, 50,816,208.94 and 13,441,474.87 is: 20,150,373.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,897,377.07 : 50,816,208.94 = 13,441,474.87 : x
  2. Step 2: Convert to fraction form
    33,897,377.07/50,816,208.94 = 13,441,474.87/x
  3. Step 3: Cross multiply
    33,897,377.07x = 50,816,208.94 × 13,441,474.87
  4. Step 4: Simplify right side
    33,897,377.07x = 683,044,795,295,035.12
  5. Step 5: Solve for x
    x = 683,044,795,295,035.12/33,897,377.07
  6. Step 6: Final answer
    x = 20,150,373.11

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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.