Finding the Third Proportional to 183,492 and 274,384.50

Step by Step Solution

1. Step 1: Write the proportion equation
   183,492 : 274,384.50 = 274,384.50 : x
2. Step 2: Convert to fraction form
   183,492/274,384.50 = 274,384.50/x
3. Step 3: Cross multiply
   183,492x = 274,384.50 × 274,384.50
4. Step 4: Simplify right side
   183,492x = 75,286,853,840.25
5. Step 5: Solve for x
   x = 75,286,853,840.25/183,492
6. Step 6: Final answer
   x = 410,300.47