Finding the Fourth Proportional to 195,632.72, 293,468.52 and 70,983.44

Step by Step Solution

1. Step 1: Write the proportion equation
   195,632.72 : 293,468.52 = 70,983.44 : x
2. Step 2: Convert to fraction form
   195,632.72/293,468.52 = 70,983.44/x
3. Step 3: Cross multiply
   195,632.72x = 293,468.52 × 70,983.44
4. Step 4: Simplify right side
   195,632.72x = 20,831,405,081.31
5. Step 5: Solve for x
   x = 20,831,405,081.31/195,632.72
6. Step 6: Final answer
   x = 106,482.21