Finding the Third Proportional to 2,205,364 and 4,748,628

Step by Step Solution

1. Step 1: Write the proportion equation
   2,205,364 : 4,748,628 = 4,748,628 : x
2. Step 2: Convert to fraction form
   2,205,364/4,748,628 = 4,748,628/x
3. Step 3: Cross multiply
   2,205,364x = 4,748,628 × 4,748,628
4. Step 4: Simplify right side
   2,205,364x = 22,549,467,882,384
5. Step 5: Solve for x
   x = 22,549,467,882,384/2,205,364
6. Step 6: Final answer
   x = 10,224,828.14