Finding the Fourth Proportional to 2,599,304.72, 3,900,872.79 and 1,233,082.71

Step by Step Solution

1. Step 1: Write the proportion equation
   2,599,304.72 : 3,900,872.79 = 1,233,082.71 : x
2. Step 2: Convert to fraction form
   2,599,304.72/3,900,872.79 = 1,233,082.71/x
3. Step 3: Cross multiply
   2,599,304.72x = 3,900,872.79 × 1,233,082.71
4. Step 4: Simplify right side
   2,599,304.72x = 4,810,098,791,258.46
5. Step 5: Solve for x
   x = 4,810,098,791,258.46/2,599,304.72
6. Step 6: Final answer
   x = 1,850,532.86