Finding the Third Proportional to 42,492,702 and 93,917,484

Step by Step Solution

1. Step 1: Write the proportion equation
   42,492,702 : 93,917,484 = 93,917,484 : x
2. Step 2: Convert to fraction form
   42,492,702/93,917,484 = 93,917,484/x
3. Step 3: Cross multiply
   42,492,702x = 93,917,484 × 93,917,484
4. Step 4: Simplify right side
   42,492,702x = 8,820,493,800,890,256
5. Step 5: Solve for x
   x = 8,820,493,800,890,256/42,492,702
6. Step 6: Final answer
   x = 207,576,675.19