Finding the Fourth Proportional to 17,855,630.89, 24,643,049.92 and 10,514,147.09

Step by Step Solution

1. Step 1: Write the proportion equation
   17,855,630.89 : 24,643,049.92 = 10,514,147.09 : x
2. Step 2: Convert to fraction form
   17,855,630.89/24,643,049.92 = 10,514,147.09/x
3. Step 3: Cross multiply
   17,855,630.89x = 24,643,049.92 × 10,514,147.09
4. Step 4: Simplify right side
   17,855,630.89x = 259,100,651,455,592.16
5. Step 5: Solve for x
   x = 259,100,651,455,592.16/17,855,630.89
6. Step 6: Final answer
   x = 14,510,865.12