Finding the Third Proportional to 70,245 and 107,714.25

Step by Step Solution

1. Step 1: Write the proportion equation
   70,245 : 107,714.25 = 107,714.25 : x
2. Step 2: Convert to fraction form
   70,245/107,714.25 = 107,714.25/x
3. Step 3: Cross multiply
   70,245x = 107,714.25 × 107,714.25
4. Step 4: Simplify right side
   70,245x = 11,602,359,653.06
5. Step 5: Solve for x
   x = 11,602,359,653.06/70,245
6. Step 6: Final answer
   x = 165,169.90