Finding the Fourth Proportional to 109,748.25, 151,452.59 and 59,447.25

Step by Step Solution

1. Step 1: Write the proportion equation
   109,748.25 : 151,452.59 = 59,447.25 : x
2. Step 2: Convert to fraction form
   109,748.25/151,452.59 = 59,447.25/x
3. Step 3: Cross multiply
   109,748.25x = 151,452.59 × 59,447.25
4. Step 4: Simplify right side
   109,748.25x = 9,003,439,683.64
5. Step 5: Solve for x
   x = 9,003,439,683.64/109,748.25
6. Step 6: Final answer
   x = 82,037.21