Finding the Third Proportional to 12,973,354,713 and 28,324,730,592

Step by Step Solution

1. Step 1: Write the proportion equation
   12,973,354,713 : 28,324,730,592 = 28,324,730,592 : x
2. Step 2: Convert to fraction form
   12,973,354,713/28,324,730,592 = 28,324,730,592/x
3. Step 3: Cross multiply
   12,973,354,713x = 28,324,730,592 × 28,324,730,592
4. Step 4: Simplify right side
   12,973,354,713x = 802,290,363,109,380,718,592
5. Step 5: Solve for x
   x = 802,290,363,109,380,718,592/12,973,354,713
6. Step 6: Final answer
   x = 61,841,395,757.52