Finding the Fourth Proportional to 69,662.46, 96,149.50 and 45,791.34

Step by Step Solution

1. Step 1: Write the proportion equation
   69,662.46 : 96,149.50 = 45,791.34 : x
2. Step 2: Convert to fraction form
   69,662.46/96,149.50 = 45,791.34/x
3. Step 3: Cross multiply
   69,662.46x = 96,149.50 × 45,791.34
4. Step 4: Simplify right side
   69,662.46x = 4,402,814,445.33
5. Step 5: Solve for x
   x = 4,402,814,445.33/69,662.46
6. Step 6: Final answer
   x = 63,202.11