Finding the Fourth Proportional to 10,019,250.84, 13,826,571.17 and 5,435,571

Step by Step Solution

1. Step 1: Write the proportion equation
   10,019,250.84 : 13,826,571.17 = 5,435,571 : x
2. Step 2: Convert to fraction form
   10,019,250.84/13,826,571.17 = 5,435,571/x
3. Step 3: Cross multiply
   10,019,250.84x = 13,826,571.17 × 5,435,571
4. Step 4: Simplify right side
   10,019,250.84x = 75,155,309,253,910.20
5. Step 5: Solve for x
   x = 75,155,309,253,910.20/10,019,250.84
6. Step 6: Final answer
   x = 7,501,090.70