Finding the Fourth Proportional to 68,019.27, 93,892.75 and 45,350.00

Step by Step Solution

1. Step 1: Write the proportion equation
   68,019.27 : 93,892.75 = 45,350.00 : x
2. Step 2: Convert to fraction form
   68,019.27/93,892.75 = 45,350.00/x
3. Step 3: Cross multiply
   68,019.27x = 93,892.75 × 45,350.00
4. Step 4: Simplify right side
   68,019.27x = 4,258,035,743.04
5. Step 5: Solve for x
   x = 4,258,035,743.04/68,019.27
6. Step 6: Final answer
   x = 62,600.43