Finding the Third Proportional to 2,113,652 and 4,711,392

Step by Step Solution

1. Step 1: Write the proportion equation
   2,113,652 : 4,711,392 = 4,711,392 : x
2. Step 2: Convert to fraction form
   2,113,652/4,711,392 = 4,711,392/x
3. Step 3: Cross multiply
   2,113,652x = 4,711,392 × 4,711,392
4. Step 4: Simplify right side
   2,113,652x = 22,197,214,577,664
5. Step 5: Solve for x
   x = 22,197,214,577,664/2,113,652
6. Step 6: Final answer
   x = 10,501,830.28