Finding the Third Proportional to 830,623.50 and 1,301,300.25

Step by Step Solution

1. Step 1: Write the proportion equation
   830,623.50 : 1,301,300.25 = 1,301,300.25 : x
2. Step 2: Convert to fraction form
   830,623.50/1,301,300.25 = 1,301,300.25/x
3. Step 3: Cross multiply
   830,623.50x = 1,301,300.25 × 1,301,300.25
4. Step 4: Simplify right side
   830,623.50x = 1,693,382,340,650.06
5. Step 5: Solve for x
   x = 1,693,382,340,650.06/830,623.50
6. Step 6: Final answer
   x = 2,038,688.22