Finding the Third Proportional to 42,173,904 and 92,081,120

Step by Step Solution

1. Step 1: Write the proportion equation
   42,173,904 : 92,081,120 = 92,081,120 : x
2. Step 2: Convert to fraction form
   42,173,904/92,081,120 = 92,081,120/x
3. Step 3: Cross multiply
   42,173,904x = 92,081,120 × 92,081,120
4. Step 4: Simplify right side
   42,173,904x = 8,478,932,660,454,400
5. Step 5: Solve for x
   x = 8,478,932,660,454,400/42,173,904
6. Step 6: Final answer
   x = 201,046,900.01