Finding the Third Proportional to 152,887.50 and 224,829

Step by Step Solution

1. Step 1: Write the proportion equation
   152,887.50 : 224,829 = 224,829 : x
2. Step 2: Convert to fraction form
   152,887.50/224,829 = 224,829/x
3. Step 3: Cross multiply
   152,887.50x = 224,829 × 224,829
4. Step 4: Simplify right side
   152,887.50x = 50,548,079,241
5. Step 5: Solve for x
   x = 50,548,079,241/152,887.50
6. Step 6: Final answer
   x = 330,622.71