Home / 36,568,527.90-50,469,709.67-22,634,352.64

Finding the Fourth Proportional to 36,568,527.90, 50,469,709.67 and 22,634,352.64

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Solution

The fourth proportional to 36,568,527.90, 50,469,709.67 and 22,634,352.64 is: 31,238,588.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,568,527.90 : 50,469,709.67 = 22,634,352.64 : x
  2. Step 2: Convert to fraction form
    36,568,527.90/50,469,709.67 = 22,634,352.64/x
  3. Step 3: Cross multiply
    36,568,527.90x = 50,469,709.67 × 22,634,352.64
  4. Step 4: Simplify right side
    36,568,527.90x = 1,142,349,206,309,198
  5. Step 5: Solve for x
    x = 1,142,349,206,309,198/36,568,527.90
  6. Step 6: Final answer
    x = 31,238,588.81

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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.