Finding the Fourth Proportional to 23,495.42, 35,239.56 and 7,702.11

Step by Step Solution

1. Step 1: Write the proportion equation
   23,495.42 : 35,239.56 = 7,702.11 : x
2. Step 2: Convert to fraction form
   23,495.42/35,239.56 = 7,702.11/x
3. Step 3: Cross multiply
   23,495.42x = 35,239.56 × 7,702.11
4. Step 4: Simplify right side
   23,495.42x = 271,418,938.59
5. Step 5: Solve for x
   x = 271,418,938.59/23,495.42
6. Step 6: Final answer
   x = 11,551.99