Finding the Third Proportional to 2,272,702 and 4,905,926

Step by Step Solution

1. Step 1: Write the proportion equation
   2,272,702 : 4,905,926 = 4,905,926 : x
2. Step 2: Convert to fraction form
   2,272,702/4,905,926 = 4,905,926/x
3. Step 3: Cross multiply
   2,272,702x = 4,905,926 × 4,905,926
4. Step 4: Simplify right side
   2,272,702x = 24,068,109,917,476
5. Step 5: Solve for x
   x = 24,068,109,917,476/2,272,702
6. Step 6: Final answer
   x = 10,590,086.13