Finding the Fourth Proportional to 68,065.01, 93,931.86 and 37,851.61

Step by Step Solution

1. Step 1: Write the proportion equation
   68,065.01 : 93,931.86 = 37,851.61 : x
2. Step 2: Convert to fraction form
   68,065.01/93,931.86 = 37,851.61/x
3. Step 3: Cross multiply
   68,065.01x = 93,931.86 × 37,851.61
4. Step 4: Simplify right side
   68,065.01x = 3,555,472,131.29
5. Step 5: Solve for x
   x = 3,555,472,131.29/68,065.01
6. Step 6: Final answer
   x = 52,236.42