Finding the Fourth Proportional to 2,227,082.25, 3,073,381.93 and 1,208,487.00

Step by Step Solution

1. Step 1: Write the proportion equation
   2,227,082.25 : 3,073,381.93 = 1,208,487.00 : x
2. Step 2: Convert to fraction form
   2,227,082.25/3,073,381.93 = 1,208,487.00/x
3. Step 3: Cross multiply
   2,227,082.25x = 3,073,381.93 × 1,208,487.00
4. Step 4: Simplify right side
   2,227,082.25x = 3,714,142,093,073.00
5. Step 5: Solve for x
   x = 3,714,142,093,073.00/2,227,082.25
6. Step 6: Final answer
   x = 1,667,716.63