Home / 50,324,404.80-75,374,632.80-41,366,452.80

Finding the Fourth Proportional to 50,324,404.80, 75,374,632.80 and 41,366,452.80

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Solution

The fourth proportional to 50,324,404.80, 75,374,632.80 and 41,366,452.80 is: 61,957,636.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,324,404.80 : 75,374,632.80 = 41,366,452.80 : x
  2. Step 2: Convert to fraction form
    50,324,404.80/75,374,632.80 = 41,366,452.80/x
  3. Step 3: Cross multiply
    50,324,404.80x = 75,374,632.80 × 41,366,452.80
  4. Step 4: Simplify right side
    50,324,404.80x = 3,117,981,190,038,531.50
  5. Step 5: Solve for x
    x = 3,117,981,190,038,531.50/50,324,404.80
  6. Step 6: Final answer
    x = 61,957,636.71

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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.