Finding the Third Proportional to 11,759,092,683.75 and 17,976,079,831.50

Step by Step Solution

1. Step 1: Write the proportion equation
   11,759,092,683.75 : 17,976,079,831.50 = 17,976,079,831.50 : x
2. Step 2: Convert to fraction form
   11,759,092,683.75/17,976,079,831.50 = 17,976,079,831.50/x
3. Step 3: Cross multiply
   11,759,092,683.75x = 17,976,079,831.50 × 17,976,079,831.50
4. Step 4: Simplify right side
   11,759,092,683.75x = 323,139,446,108,461,072,384
5. Step 5: Solve for x
   x = 323,139,446,108,461,072,384/11,759,092,683.75
6. Step 6: Final answer
   x = 27,479,964,211.44