Finding the Third Proportional to 2,279,594 and 4,937,468

Step by Step Solution

1. Step 1: Write the proportion equation
   2,279,594 : 4,937,468 = 4,937,468 : x
2. Step 2: Convert to fraction form
   2,279,594/4,937,468 = 4,937,468/x
3. Step 3: Cross multiply
   2,279,594x = 4,937,468 × 4,937,468
4. Step 4: Simplify right side
   2,279,594x = 24,378,590,251,024
5. Step 5: Solve for x
   x = 24,378,590,251,024/2,279,594
6. Step 6: Final answer
   x = 10,694,268.48