Finding the Third Proportional to 785,493 and 1,201,081.50

Step by Step Solution

1. Step 1: Write the proportion equation
   785,493 : 1,201,081.50 = 1,201,081.50 : x
2. Step 2: Convert to fraction form
   785,493/1,201,081.50 = 1,201,081.50/x
3. Step 3: Cross multiply
   785,493x = 1,201,081.50 × 1,201,081.50
4. Step 4: Simplify right side
   785,493x = 1,442,596,769,642.25
5. Step 5: Solve for x
   x = 1,442,596,769,642.25/785,493
6. Step 6: Final answer
   x = 1,836,549.49