Finding the Third Proportional to 114,906 and 247,315.50

Step by Step Solution

1. Step 1: Write the proportion equation
   114,906 : 247,315.50 = 247,315.50 : x
2. Step 2: Convert to fraction form
   114,906/247,315.50 = 247,315.50/x
3. Step 3: Cross multiply
   114,906x = 247,315.50 × 247,315.50
4. Step 4: Simplify right side
   114,906x = 61,164,956,540.25
5. Step 5: Solve for x
   x = 61,164,956,540.25/114,906
6. Step 6: Final answer
   x = 532,304.29