Finding the Fourth Proportional to 2,599,015.58, 3,897,096.35 and 801,399.99

Step by Step Solution

1. Step 1: Write the proportion equation
   2,599,015.58 : 3,897,096.35 = 801,399.99 : x
2. Step 2: Convert to fraction form
   2,599,015.58/3,897,096.35 = 801,399.99/x
3. Step 3: Cross multiply
   2,599,015.58x = 3,897,096.35 × 801,399.99
4. Step 4: Simplify right side
   2,599,015.58x = 3,123,132,991,034.02
5. Step 5: Solve for x
   x = 3,123,132,991,034.02/2,599,015.58
6. Step 6: Final answer
   x = 1,201,659.97