Finding the Third Proportional to 2,010,696 and 4,375,209

Step by Step Solution

1. Step 1: Write the proportion equation
   2,010,696 : 4,375,209 = 4,375,209 : x
2. Step 2: Convert to fraction form
   2,010,696/4,375,209 = 4,375,209/x
3. Step 3: Cross multiply
   2,010,696x = 4,375,209 × 4,375,209
4. Step 4: Simplify right side
   2,010,696x = 19,142,453,793,681
5. Step 5: Solve for x
   x = 19,142,453,793,681/2,010,696
6. Step 6: Final answer
   x = 9,520,312.27