Finding the Fourth Proportional to 17,052,340.52, 25,578,475.25 and 6,819,591.69

Step by Step Solution

1. Step 1: Write the proportion equation
   17,052,340.52 : 25,578,475.25 = 6,819,591.69 : x
2. Step 2: Convert to fraction form
   17,052,340.52/25,578,475.25 = 6,819,591.69/x
3. Step 3: Cross multiply
   17,052,340.52x = 25,578,475.25 × 6,819,591.69
4. Step 4: Simplify right side
   17,052,340.52x = 174,434,757,223,672.72
5. Step 5: Solve for x
   x = 174,434,757,223,672.72/17,052,340.52
6. Step 6: Final answer
   x = 10,229,373.32