Finding the Third Proportional to 791,562 and 1,866,732

Step by Step Solution

1. Step 1: Write the proportion equation
   791,562 : 1,866,732 = 1,866,732 : x
2. Step 2: Convert to fraction form
   791,562/1,866,732 = 1,866,732/x
3. Step 3: Cross multiply
   791,562x = 1,866,732 × 1,866,732
4. Step 4: Simplify right side
   791,562x = 3,484,688,359,824
5. Step 5: Solve for x
   x = 3,484,688,359,824/791,562
6. Step 6: Final answer
   x = 4,402,293.64