Finding the Fourth Proportional to 101,540.88, 152,321.52 and 34,972.24

Step by Step Solution

1. Step 1: Write the proportion equation
   101,540.88 : 152,321.52 = 34,972.24 : x
2. Step 2: Convert to fraction form
   101,540.88/152,321.52 = 34,972.24/x
3. Step 3: Cross multiply
   101,540.88x = 152,321.52 × 34,972.24
4. Step 4: Simplify right side
   101,540.88x = 5,327,024,754.60
5. Step 5: Solve for x
   x = 5,327,024,754.60/101,540.88
6. Step 6: Final answer
   x = 52,461.87