Finding the Third Proportional to 1,264,580 and 1,896,888

Step by Step Solution

1. Step 1: Write the proportion equation
   1,264,580 : 1,896,888 = 1,896,888 : x
2. Step 2: Convert to fraction form
   1,264,580/1,896,888 = 1,896,888/x
3. Step 3: Cross multiply
   1,264,580x = 1,896,888 × 1,896,888
4. Step 4: Simplify right side
   1,264,580x = 3,598,184,084,544
5. Step 5: Solve for x
   x = 3,598,184,084,544/1,264,580
6. Step 6: Final answer
   x = 2,845,359.00