Finding the Fourth Proportional to 73,947.08, 110,931.86 and 27,196.31

Step by Step Solution

1. Step 1: Write the proportion equation
   73,947.08 : 110,931.86 = 27,196.31 : x
2. Step 2: Convert to fraction form
   73,947.08/110,931.86 = 27,196.31/x
3. Step 3: Cross multiply
   73,947.08x = 110,931.86 × 27,196.31
4. Step 4: Simplify right side
   73,947.08x = 3,016,937,598.76
5. Step 5: Solve for x
   x = 3,016,937,598.76/73,947.08
6. Step 6: Final answer
   x = 40,798.60