Finding the Third Proportional to 4,845,941,128.50 and 10,540,941,294

Step by Step Solution

1. Step 1: Write the proportion equation
   4,845,941,128.50 : 10,540,941,294 = 10,540,941,294 : x
2. Step 2: Convert to fraction form
   4,845,941,128.50/10,540,941,294 = 10,540,941,294/x
3. Step 3: Cross multiply
   4,845,941,128.50x = 10,540,941,294 × 10,540,941,294
4. Step 4: Simplify right side
   4,845,941,128.50x = 111,111,443,363,554,394,112
5. Step 5: Solve for x
   x = 111,111,443,363,554,394,112/4,845,941,128.50
6. Step 6: Final answer
   x = 22,928,764,592.31