Finding the Third Proportional to 35,495.63 and 75,916.31

Step by Step Solution

1. Step 1: Write the proportion equation
   35,495.63 : 75,916.31 = 75,916.31 : x
2. Step 2: Convert to fraction form
   35,495.63/75,916.31 = 75,916.31/x
3. Step 3: Cross multiply
   35,495.63x = 75,916.31 × 75,916.31
4. Step 4: Simplify right side
   35,495.63x = 5,763,286,503.60
5. Step 5: Solve for x
   x = 5,763,286,503.60/35,495.63
6. Step 6: Final answer
   x = 162,366.11