Finding the Third Proportional to 5,034,711 and 7,743,210

Step by Step Solution

1. Step 1: Write the proportion equation
   5,034,711 : 7,743,210 = 7,743,210 : x
2. Step 2: Convert to fraction form
   5,034,711/7,743,210 = 7,743,210/x
3. Step 3: Cross multiply
   5,034,711x = 7,743,210 × 7,743,210
4. Step 4: Simplify right side
   5,034,711x = 59,957,301,104,100
5. Step 5: Solve for x
   x = 59,957,301,104,100/5,034,711
6. Step 6: Final answer
   x = 11,908,787.04