Finding the Fourth Proportional to 69,781.48, 96,294.50 and 37,950.37

Step by Step Solution

1. Step 1: Write the proportion equation
   69,781.48 : 96,294.50 = 37,950.37 : x
2. Step 2: Convert to fraction form
   69,781.48/96,294.50 = 37,950.37/x
3. Step 3: Cross multiply
   69,781.48x = 96,294.50 × 37,950.37
4. Step 4: Simplify right side
   69,781.48x = 3,654,411,714.21
5. Step 5: Solve for x
   x = 3,654,411,714.21/69,781.48
6. Step 6: Final answer
   x = 52,369.36