Finding the Third Proportional to 41,615.86 and 91,714.78

Step by Step Solution

1. Step 1: Write the proportion equation
   41,615.86 : 91,714.78 = 91,714.78 : x
2. Step 2: Convert to fraction form
   41,615.86/91,714.78 = 91,714.78/x
3. Step 3: Cross multiply
   41,615.86x = 91,714.78 × 91,714.78
4. Step 4: Simplify right side
   41,615.86x = 8,411,601,099.74
5. Step 5: Solve for x
   x = 8,411,601,099.74/41,615.86
6. Step 6: Final answer
   x = 202,124.89