Finding the Fourth Proportional to 17,835,550.56, 24,613,185.74 and 9,686,788.56

Step by Step Solution

1. Step 1: Write the proportion equation
   17,835,550.56 : 24,613,185.74 = 9,686,788.56 : x
2. Step 2: Convert to fraction form
   17,835,550.56/24,613,185.74 = 9,686,788.56/x
3. Step 3: Cross multiply
   17,835,550.56x = 24,613,185.74 × 9,686,788.56
4. Step 4: Simplify right side
   17,835,550.56x = 238,422,725,989,854.12
5. Step 5: Solve for x
   x = 238,422,725,989,854.12/17,835,550.56
6. Step 6: Final answer
   x = 13,367,836.63