Finding the Third Proportional to 152,337 and 330,097.88

Step by Step Solution

1. Step 1: Write the proportion equation
   152,337 : 330,097.88 = 330,097.88 : x
2. Step 2: Convert to fraction form
   152,337/330,097.88 = 330,097.88/x
3. Step 3: Cross multiply
   152,337x = 330,097.88 × 330,097.88
4. Step 4: Simplify right side
   152,337x = 108,964,607,079.52
5. Step 5: Solve for x
   x = 108,964,607,079.52/152,337
6. Step 6: Final answer
   x = 715,286.55