Finding the Fourth Proportional to 2,227,522.84, 3,073,982.78 and 1,208,927.59

Step by Step Solution

1. Step 1: Write the proportion equation
   2,227,522.84 : 3,073,982.78 = 1,208,927.59 : x
2. Step 2: Convert to fraction form
   2,227,522.84/3,073,982.78 = 1,208,927.59/x
3. Step 3: Cross multiply
   2,227,522.84x = 3,073,982.78 × 1,208,927.59
4. Step 4: Simplify right side
   2,227,522.84x = 3,716,222,593,926.90
5. Step 5: Solve for x
   x = 3,716,222,593,926.90/2,227,522.84
6. Step 6: Final answer
   x = 1,668,320.76