Finding the Third Proportional to 72,495.94 and 159,175.88

Step by Step Solution

1. Step 1: Write the proportion equation
   72,495.94 : 159,175.88 = 159,175.88 : x
2. Step 2: Convert to fraction form
   72,495.94/159,175.88 = 159,175.88/x
3. Step 3: Cross multiply
   72,495.94x = 159,175.88 × 159,175.88
4. Step 4: Simplify right side
   72,495.94x = 25,336,959,182.02
5. Step 5: Solve for x
   x = 25,336,959,182.02/72,495.94
6. Step 6: Final answer
   x = 349,494.88