Finding the Fourth Proportional to 2,359,084.68, 3,538,621.02 and 653,222.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,359,084.68 : 3,538,621.02 = 653,222.25 : x
2. Step 2: Convert to fraction form
   2,359,084.68/3,538,621.02 = 653,222.25/x
3. Step 3: Cross multiply
   2,359,084.68x = 3,538,621.02 × 653,222.25
4. Step 4: Simplify right side
   2,359,084.68x = 2,311,505,984,581.69
5. Step 5: Solve for x
   x = 2,311,505,984,581.69/2,359,084.68
6. Step 6: Final answer
   x = 979,831.71