Finding the Fourth Proportional to 23,662,434, 32,654,158.92 and 12,797,418

Step by Step Solution

1. Step 1: Write the proportion equation
   23,662,434 : 32,654,158.92 = 12,797,418 : x
2. Step 2: Convert to fraction form
   23,662,434/32,654,158.92 = 12,797,418/x
3. Step 3: Cross multiply
   23,662,434x = 32,654,158.92 × 12,797,418
4. Step 4: Simplify right side
   23,662,434x = 417,888,921,137,668.56
5. Step 5: Solve for x
   x = 417,888,921,137,668.56/23,662,434
6. Step 6: Final answer
   x = 17,660,436.84