Finding the Third Proportional to 3,745,018,427 and 5,508,934,936

Step by Step Solution

1. Step 1: Write the proportion equation
   3,745,018,427 : 5,508,934,936 = 5,508,934,936 : x
2. Step 2: Convert to fraction form
   3,745,018,427/5,508,934,936 = 5,508,934,936/x
3. Step 3: Cross multiply
   3,745,018,427x = 5,508,934,936 × 5,508,934,936
4. Step 4: Simplify right side
   3,745,018,427x = 30,348,364,129,081,323,520
5. Step 5: Solve for x
   x = 30,348,364,129,081,323,520/3,745,018,427
6. Step 6: Final answer
   x = 8,103,662,163.66