Finding the Fourth Proportional to 158,096.34, 237,144.51 and 64,602

Step by Step Solution

1. Step 1: Write the proportion equation
   158,096.34 : 237,144.51 = 64,602 : x
2. Step 2: Convert to fraction form
   158,096.34/237,144.51 = 64,602/x
3. Step 3: Cross multiply
   158,096.34x = 237,144.51 × 64,602
4. Step 4: Simplify right side
   158,096.34x = 15,320,009,635.02
5. Step 5: Solve for x
   x = 15,320,009,635.02/158,096.34
6. Step 6: Final answer
   x = 96,903