Finding the Third Proportional to 186,049 and 297,025.50

Step by Step Solution

1. Step 1: Write the proportion equation
   186,049 : 297,025.50 = 297,025.50 : x
2. Step 2: Convert to fraction form
   186,049/297,025.50 = 297,025.50/x
3. Step 3: Cross multiply
   186,049x = 297,025.50 × 297,025.50
4. Step 4: Simplify right side
   186,049x = 88,224,147,650.25
5. Step 5: Solve for x
   x = 88,224,147,650.25/186,049
6. Step 6: Final answer
   x = 474,198.45