Finding the Fourth Proportional to 60,983.34, 91,475.03 and 40,201.98

Step by Step Solution

1. Step 1: Write the proportion equation
   60,983.34 : 91,475.03 = 40,201.98 : x
2. Step 2: Convert to fraction form
   60,983.34/91,475.03 = 40,201.98/x
3. Step 3: Cross multiply
   60,983.34x = 91,475.03 × 40,201.98
4. Step 4: Simplify right side
   60,983.34x = 3,677,477,326.56
5. Step 5: Solve for x
   x = 3,677,477,326.56/60,983.34
6. Step 6: Final answer
   x = 60,302.98