Finding the Fourth Proportional to 23,744,046.07, 35,606,990.17 and 12,955,580.54

Step by Step Solution

1. Step 1: Write the proportion equation
   23,744,046.07 : 35,606,990.17 = 12,955,580.54 : x
2. Step 2: Convert to fraction form
   23,744,046.07/35,606,990.17 = 12,955,580.54/x
3. Step 3: Cross multiply
   23,744,046.07x = 35,606,990.17 × 12,955,580.54
4. Step 4: Simplify right side
   23,744,046.07x = 461,309,228,906,109.06
5. Step 5: Solve for x
   x = 461,309,228,906,109.06/23,744,046.07
6. Step 6: Final answer
   x = 19,428,417.02