Finding the Fourth Proportional to 17,816,648.96, 24,587,043 and 9,667,886.96

Step by Step Solution

1. Step 1: Write the proportion equation
   17,816,648.96 : 24,587,043 = 9,667,886.96 : x
2. Step 2: Convert to fraction form
   17,816,648.96/24,587,043 = 9,667,886.96/x
3. Step 3: Cross multiply
   17,816,648.96x = 24,587,043 × 9,667,886.96
4. Step 4: Simplify right side
   17,816,648.96x = 237,704,752,404,659.31
5. Step 5: Solve for x
   x = 237,704,752,404,659.31/17,816,648.96
6. Step 6: Final answer
   x = 13,341,720.60