Finding the Third Proportional to 183,476 and 372,115.50

Step by Step Solution

1. Step 1: Write the proportion equation
   183,476 : 372,115.50 = 372,115.50 : x
2. Step 2: Convert to fraction form
   183,476/372,115.50 = 372,115.50/x
3. Step 3: Cross multiply
   183,476x = 372,115.50 × 372,115.50
4. Step 4: Simplify right side
   183,476x = 138,469,945,340.25
5. Step 5: Solve for x
   x = 138,469,945,340.25/183,476
6. Step 6: Final answer
   x = 754,703.31