Finding the Third Proportional to 2,010,192 and 4,335,310

Step by Step Solution

1. Step 1: Write the proportion equation
   2,010,192 : 4,335,310 = 4,335,310 : x
2. Step 2: Convert to fraction form
   2,010,192/4,335,310 = 4,335,310/x
3. Step 3: Cross multiply
   2,010,192x = 4,335,310 × 4,335,310
4. Step 4: Simplify right side
   2,010,192x = 18,794,912,796,100
5. Step 5: Solve for x
   x = 18,794,912,796,100/2,010,192
6. Step 6: Final answer
   x = 9,349,809.77