Finding the Third Proportional to 70,653.09 and 153,577.69

Step by Step Solution

1. Step 1: Write the proportion equation
   70,653.09 : 153,577.69 = 153,577.69 : x
2. Step 2: Convert to fraction form
   70,653.09/153,577.69 = 153,577.69/x
3. Step 3: Cross multiply
   70,653.09x = 153,577.69 × 153,577.69
4. Step 4: Simplify right side
   70,653.09x = 23,586,106,097.85
5. Step 5: Solve for x
   x = 23,586,106,097.85/70,653.09
6. Step 6: Final answer
   x = 333,829.77