Finding the Fourth Proportional to 92,764.30, 139,157.52 and 29,562.52

Step by Step Solution

1. Step 1: Write the proportion equation
   92,764.30 : 139,157.52 = 29,562.52 : x
2. Step 2: Convert to fraction form
   92,764.30/139,157.52 = 29,562.52/x
3. Step 3: Cross multiply
   92,764.30x = 139,157.52 × 29,562.52
4. Step 4: Simplify right side
   92,764.30x = 4,113,846,968.15
5. Step 5: Solve for x
   x = 4,113,846,968.15/92,764.30
6. Step 6: Final answer
   x = 44,347.31