Finding the Third Proportional to 42,514,059,336 and 91,337,341,920

Step by Step Solution

1. Step 1: Write the proportion equation
   42,514,059,336 : 91,337,341,920 = 91,337,341,920 : x
2. Step 2: Convert to fraction form
   42,514,059,336/91,337,341,920 = 91,337,341,920/x
3. Step 3: Cross multiply
   42,514,059,336x = 91,337,341,920 × 91,337,341,920
4. Step 4: Simplify right side
   42,514,059,336x = 8,342,510,029,010,989,219,840
5. Step 5: Solve for x
   x = 8,342,510,029,010,989,219,840/42,514,059,336
6. Step 6: Final answer
   x = 196,229,439,373.88