Finding the Third Proportional to 832,388 and 1,791,028

Step by Step Solution

1. Step 1: Write the proportion equation
   832,388 : 1,791,028 = 1,791,028 : x
2. Step 2: Convert to fraction form
   832,388/1,791,028 = 1,791,028/x
3. Step 3: Cross multiply
   832,388x = 1,791,028 × 1,791,028
4. Step 4: Simplify right side
   832,388x = 3,207,781,296,784
5. Step 5: Solve for x
   x = 3,207,781,296,784/832,388
6. Step 6: Final answer
   x = 3,853,709.20