Finding the Third Proportional to 182,053 and 387,069.50

Step by Step Solution

1. Step 1: Write the proportion equation
   182,053 : 387,069.50 = 387,069.50 : x
2. Step 2: Convert to fraction form
   182,053/387,069.50 = 387,069.50/x
3. Step 3: Cross multiply
   182,053x = 387,069.50 × 387,069.50
4. Step 4: Simplify right side
   182,053x = 149,822,797,830.25
5. Step 5: Solve for x
   x = 149,822,797,830.25/182,053
6. Step 6: Final answer
   x = 822,962.53