Finding the Third Proportional to 21,012,194 and 46,010,194

Step by Step Solution

1. Step 1: Write the proportion equation
   21,012,194 : 46,010,194 = 46,010,194 : x
2. Step 2: Convert to fraction form
   21,012,194/46,010,194 = 46,010,194/x
3. Step 3: Cross multiply
   21,012,194x = 46,010,194 × 46,010,194
4. Step 4: Simplify right side
   21,012,194x = 2,116,937,951,917,636
5. Step 5: Solve for x
   x = 2,116,937,951,917,636/21,012,194
6. Step 6: Final answer
   x = 100,748,068.09