Finding the Fourth Proportional to 10,296,839.72, 15,446,167.25 and 3,819,990.08

Step by Step Solution

1. Step 1: Write the proportion equation
   10,296,839.72 : 15,446,167.25 = 3,819,990.08 : x
2. Step 2: Convert to fraction form
   10,296,839.72/15,446,167.25 = 3,819,990.08/x
3. Step 3: Cross multiply
   10,296,839.72x = 15,446,167.25 × 3,819,990.08
4. Step 4: Simplify right side
   10,296,839.72x = 59,004,205,572,690.09
5. Step 5: Solve for x
   x = 59,004,205,572,690.09/10,296,839.72
6. Step 6: Final answer
   x = 5,730,321.85