Finding the Third Proportional to 1,246,141 and 1,782,003.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,246,141 : 1,782,003.50 = 1,782,003.50 : x
2. Step 2: Convert to fraction form
   1,246,141/1,782,003.50 = 1,782,003.50/x
3. Step 3: Cross multiply
   1,246,141x = 1,782,003.50 × 1,782,003.50
4. Step 4: Simplify right side
   1,246,141x = 3,175,536,474,012.25
5. Step 5: Solve for x
   x = 3,175,536,474,012.25/1,246,141
6. Step 6: Final answer
   x = 2,548,296.28