Finding the Fourth Proportional to 93,264.73, 139,780.03 and 73,465.09

Step by Step Solution

1. Step 1: Write the proportion equation
   93,264.73 : 139,780.03 = 73,465.09 : x
2. Step 2: Convert to fraction form
   93,264.73/139,780.03 = 73,465.09/x
3. Step 3: Cross multiply
   93,264.73x = 139,780.03 × 73,465.09
4. Step 4: Simplify right side
   93,264.73x = 10,268,952,484.15
5. Step 5: Solve for x
   x = 10,268,952,484.15/93,264.73
6. Step 6: Final answer
   x = 110,105.42