Finding the Fourth Proportional to 68,909.33, 95,092.47 and 42,096.71

Step by Step Solution

1. Step 1: Write the proportion equation
   68,909.33 : 95,092.47 = 42,096.71 : x
2. Step 2: Convert to fraction form
   68,909.33/95,092.47 = 42,096.71/x
3. Step 3: Cross multiply
   68,909.33x = 95,092.47 × 42,096.71
4. Step 4: Simplify right side
   68,909.33x = 4,003,080,132.77
5. Step 5: Solve for x
   x = 4,003,080,132.77/68,909.33
6. Step 6: Final answer
   x = 58,091.99