Home / 36,857,486.27-50,881,745.22-22,923,332.89

Finding the Fourth Proportional to 36,857,486.27, 50,881,745.22 and 22,923,332.89

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Solution

The fourth proportional to 36,857,486.27, 50,881,745.22 and 22,923,332.89 is: 31,645,651.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,857,486.27 : 50,881,745.22 = 22,923,332.89 : x
  2. Step 2: Convert to fraction form
    36,857,486.27/50,881,745.22 = 22,923,332.89/x
  3. Step 3: Cross multiply
    36,857,486.27x = 50,881,745.22 × 22,923,332.89
  4. Step 4: Simplify right side
    36,857,486.27x = 1,166,379,183,447,817.50
  5. Step 5: Solve for x
    x = 1,166,379,183,447,817.50/36,857,486.27
  6. Step 6: Final answer
    x = 31,645,651.98

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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.