Finding the Third Proportional to 5,843,774,477 and 12,515,002,746.50

Step by Step Solution

1. Step 1: Write the proportion equation
   5,843,774,477 : 12,515,002,746.50 = 12,515,002,746.50 : x
2. Step 2: Convert to fraction form
   5,843,774,477/12,515,002,746.50 = 12,515,002,746.50/x
3. Step 3: Cross multiply
   5,843,774,477x = 12,515,002,746.50 × 12,515,002,746.50
4. Step 4: Simplify right side
   5,843,774,477x = 156,625,293,744,902,537,216
5. Step 5: Solve for x
   x = 156,625,293,744,902,537,216/5,843,774,477
6. Step 6: Final answer
   x = 26,802,077,041.36