Finding the Fourth Proportional to 17,009,081.27, 25,513,723.40 and 4,229,585.98

Step by Step Solution

1. Step 1: Write the proportion equation
   17,009,081.27 : 25,513,723.40 = 4,229,585.98 : x
2. Step 2: Convert to fraction form
   17,009,081.27/25,513,723.40 = 4,229,585.98/x
3. Step 3: Cross multiply
   17,009,081.27x = 25,513,723.40 × 4,229,585.98
4. Step 4: Simplify right side
   17,009,081.27x = 107,912,486,729,097.12
5. Step 5: Solve for x
   x = 107,912,486,729,097.12/17,009,081.27
6. Step 6: Final answer
   x = 6,344,404.20