Finding the Fourth Proportional to 68,029.48, 93,886.59 and 37,820.71

Step by Step Solution

1. Step 1: Write the proportion equation
   68,029.48 : 93,886.59 = 37,820.71 : x
2. Step 2: Convert to fraction form
   68,029.48/93,886.59 = 37,820.71/x
3. Step 3: Cross multiply
   68,029.48x = 93,886.59 × 37,820.71
4. Step 4: Simplify right side
   68,029.48x = 3,550,857,493.28
5. Step 5: Solve for x
   x = 3,550,857,493.28/68,029.48
6. Step 6: Final answer
   x = 52,195.86