Finding the Third Proportional to 152,416.69 and 224,233.31

Step by Step Solution

1. Step 1: Write the proportion equation
   152,416.69 : 224,233.31 = 224,233.31 : x
2. Step 2: Convert to fraction form
   152,416.69/224,233.31 = 224,233.31/x
3. Step 3: Cross multiply
   152,416.69x = 224,233.31 × 224,233.31
4. Step 4: Simplify right side
   152,416.69x = 50,280,578,434.72
5. Step 5: Solve for x
   x = 50,280,578,434.72/152,416.69
6. Step 6: Final answer
   x = 329,888.93