Finding the Third Proportional to 831,610 and 1,750,156

Step by Step Solution

1. Step 1: Write the proportion equation
   831,610 : 1,750,156 = 1,750,156 : x
2. Step 2: Convert to fraction form
   831,610/1,750,156 = 1,750,156/x
3. Step 3: Cross multiply
   831,610x = 1,750,156 × 1,750,156
4. Step 4: Simplify right side
   831,610x = 3,063,046,024,336
5. Step 5: Solve for x
   x = 3,063,046,024,336/831,610
6. Step 6: Final answer
   x = 3,683,272.24