Finding the Third Proportional to 1,122,646.50 and 1,759,075.31

Step by Step Solution

1. Step 1: Write the proportion equation
   1,122,646.50 : 1,759,075.31 = 1,759,075.31 : x
2. Step 2: Convert to fraction form
   1,122,646.50/1,759,075.31 = 1,759,075.31/x
3. Step 3: Cross multiply
   1,122,646.50x = 1,759,075.31 × 1,759,075.31
4. Step 4: Simplify right side
   1,122,646.50x = 3,094,345,955,046.97
5. Step 5: Solve for x
   x = 3,094,345,955,046.97/1,122,646.50
6. Step 6: Final answer
   x = 2,756,295.91