Finding the Fourth Proportional to 10,300,961.05, 15,452,858.01 and 3,823,486

Step by Step Solution

1. Step 1: Write the proportion equation
   10,300,961.05 : 15,452,858.01 = 3,823,486 : x
2. Step 2: Convert to fraction form
   10,300,961.05/15,452,858.01 = 3,823,486/x
3. Step 3: Cross multiply
   10,300,961.05x = 15,452,858.01 × 3,823,486
4. Step 4: Simplify right side
   10,300,961.05x = 59,083,786,261,222.86
5. Step 5: Solve for x
   x = 59,083,786,261,222.86/10,300,961.05
6. Step 6: Final answer
   x = 5,735,754.75