Finding the Third Proportional to 42,173,906 and 92,081,124

Step by Step Solution

1. Step 1: Write the proportion equation
   42,173,906 : 92,081,124 = 92,081,124 : x
2. Step 2: Convert to fraction form
   42,173,906/92,081,124 = 92,081,124/x
3. Step 3: Cross multiply
   42,173,906x = 92,081,124 × 92,081,124
4. Step 4: Simplify right side
   42,173,906x = 8,478,933,397,103,376
5. Step 5: Solve for x
   x = 8,478,933,397,103,376/42,173,906
6. Step 6: Final answer
   x = 201,046,907.94