Finding the Third Proportional to 840,781.50 and 1,845,075

Step by Step Solution

1. Step 1: Write the proportion equation
   840,781.50 : 1,845,075 = 1,845,075 : x
2. Step 2: Convert to fraction form
   840,781.50/1,845,075 = 1,845,075/x
3. Step 3: Cross multiply
   840,781.50x = 1,845,075 × 1,845,075
4. Step 4: Simplify right side
   840,781.50x = 3,404,301,755,625
5. Step 5: Solve for x
   x = 3,404,301,755,625/840,781.50
6. Step 6: Final answer
   x = 4,048,973.19