Finding the Third Proportional to 35,741.25 and 78,483.94

Step by Step Solution

1. Step 1: Write the proportion equation
   35,741.25 : 78,483.94 = 78,483.94 : x
2. Step 2: Convert to fraction form
   35,741.25/78,483.94 = 78,483.94/x
3. Step 3: Cross multiply
   35,741.25x = 78,483.94 × 78,483.94
4. Step 4: Simplify right side
   35,741.25x = 6,159,728,445.50
5. Step 5: Solve for x
   x = 6,159,728,445.50/35,741.25
6. Step 6: Final answer
   x = 172,342.28