Finding the Third Proportional to 183,529 and 406,363.50

Step by Step Solution

1. Step 1: Write the proportion equation
   183,529 : 406,363.50 = 406,363.50 : x
2. Step 2: Convert to fraction form
   183,529/406,363.50 = 406,363.50/x
3. Step 3: Cross multiply
   183,529x = 406,363.50 × 406,363.50
4. Step 4: Simplify right side
   183,529x = 165,131,294,132.25
5. Step 5: Solve for x
   x = 165,131,294,132.25/183,529
6. Step 6: Final answer
   x = 899,755.86