Home / 36,857,485.27-50,881,743.84-22,923,331.89

Finding the Fourth Proportional to 36,857,485.27, 50,881,743.84 and 22,923,331.89

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Solution

The fourth proportional to 36,857,485.27, 50,881,743.84 and 22,923,331.89 is: 31,645,650.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,857,485.27 : 50,881,743.84 = 22,923,331.89 : x
  2. Step 2: Convert to fraction form
    36,857,485.27/50,881,743.84 = 22,923,331.89/x
  3. Step 3: Cross multiply
    36,857,485.27x = 50,881,743.84 × 22,923,331.89
  4. Step 4: Simplify right side
    36,857,485.27x = 1,166,379,101,186,283.25
  5. Step 5: Solve for x
    x = 1,166,379,101,186,283.25/36,857,485.27
  6. Step 6: Final answer
    x = 31,645,650.61

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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.