Finding the Third Proportional to 240,324 and 362,326.50

Step by Step Solution

1. Step 1: Write the proportion equation
   240,324 : 362,326.50 = 362,326.50 : x
2. Step 2: Convert to fraction form
   240,324/362,326.50 = 362,326.50/x
3. Step 3: Cross multiply
   240,324x = 362,326.50 × 362,326.50
4. Step 4: Simplify right side
   240,324x = 131,280,492,602.25
5. Step 5: Solve for x
   x = 131,280,492,602.25/240,324
6. Step 6: Final answer
   x = 546,264.60