Finding the Third Proportional to 133,807.50 and 183,485

Step by Step Solution

1. Step 1: Write the proportion equation
   133,807.50 : 183,485 = 183,485 : x
2. Step 2: Convert to fraction form
   133,807.50/183,485 = 183,485/x
3. Step 3: Cross multiply
   133,807.50x = 183,485 × 183,485
4. Step 4: Simplify right side
   133,807.50x = 33,666,745,225
5. Step 5: Solve for x
   x = 33,666,745,225/133,807.50
6. Step 6: Final answer
   x = 251,605.82