Finding the Third Proportional to 352,566 and 832,126.50

Step by Step Solution

1. Step 1: Write the proportion equation
   352,566 : 832,126.50 = 832,126.50 : x
2. Step 2: Convert to fraction form
   352,566/832,126.50 = 832,126.50/x
3. Step 3: Cross multiply
   352,566x = 832,126.50 × 832,126.50
4. Step 4: Simplify right side
   352,566x = 692,434,512,002.25
5. Step 5: Solve for x
   x = 692,434,512,002.25/352,566
6. Step 6: Final answer
   x = 1,963,985.50