Home / 36,857,485.77-50,881,744.53-22,923,332.39

Finding the Fourth Proportional to 36,857,485.77, 50,881,744.53 and 22,923,332.39

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Solution

The fourth proportional to 36,857,485.77, 50,881,744.53 and 22,923,332.39 is: 31,645,651.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,857,485.77 : 50,881,744.53 = 22,923,332.39 : x
  2. Step 2: Convert to fraction form
    36,857,485.77/50,881,744.53 = 22,923,332.39/x
  3. Step 3: Cross multiply
    36,857,485.77x = 50,881,744.53 × 22,923,332.39
  4. Step 4: Simplify right side
    36,857,485.77x = 1,166,379,142,189,845.75
  5. Step 5: Solve for x
    x = 1,166,379,142,189,845.75/36,857,485.77
  6. Step 6: Final answer
    x = 31,645,651.29

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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.