Home / 50,847,835-76,305,344.82-23,923,590.52

Finding the Fourth Proportional to 50,847,835, 76,305,344.82 and 23,923,590.52

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Solution

The fourth proportional to 50,847,835, 76,305,344.82 and 23,923,590.52 is: 35,901,190.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,847,835 : 76,305,344.82 = 23,923,590.52 : x
  2. Step 2: Convert to fraction form
    50,847,835/76,305,344.82 = 23,923,590.52/x
  3. Step 3: Cross multiply
    50,847,835x = 76,305,344.82 × 23,923,590.52
  4. Step 4: Simplify right side
    50,847,835x = 1,825,497,823,961,083
  5. Step 5: Solve for x
    x = 1,825,497,823,961,083/50,847,835
  6. Step 6: Final answer
    x = 35,901,190.76

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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.