Finding the Third Proportional to 34,786,026 and 73,781,460

Step by Step Solution

1. Step 1: Write the proportion equation
   34,786,026 : 73,781,460 = 73,781,460 : x
2. Step 2: Convert to fraction form
   34,786,026/73,781,460 = 73,781,460/x
3. Step 3: Cross multiply
   34,786,026x = 73,781,460 × 73,781,460
4. Step 4: Simplify right side
   34,786,026x = 5,443,703,839,731,600
5. Step 5: Solve for x
   x = 5,443,703,839,731,600/34,786,026
6. Step 6: Final answer
   x = 156,491,110.53