Finding the Third Proportional to 183,835.50 and 384,507

Step by Step Solution

1. Step 1: Write the proportion equation
   183,835.50 : 384,507 = 384,507 : x
2. Step 2: Convert to fraction form
   183,835.50/384,507 = 384,507/x
3. Step 3: Cross multiply
   183,835.50x = 384,507 × 384,507
4. Step 4: Simplify right side
   183,835.50x = 147,845,633,049
5. Step 5: Solve for x
   x = 147,845,633,049/183,835.50
6. Step 6: Final answer
   x = 804,227.87