Finding the Fourth Proportional to 193,855.42, 290,783.32 and 60,746.06

Step by Step Solution

1. Step 1: Write the proportion equation
   193,855.42 : 290,783.32 = 60,746.06 : x
2. Step 2: Convert to fraction form
   193,855.42/290,783.32 = 60,746.06/x
3. Step 3: Cross multiply
   193,855.42x = 290,783.32 × 60,746.06
4. Step 4: Simplify right side
   193,855.42x = 17,663,941,003.72
5. Step 5: Solve for x
   x = 17,663,941,003.72/193,855.42
6. Step 6: Final answer
   x = 91,119.15