Finding the Third Proportional to 2,249,085 and 3,213,953

Step by Step Solution

1. Step 1: Write the proportion equation
   2,249,085 : 3,213,953 = 3,213,953 : x
2. Step 2: Convert to fraction form
   2,249,085/3,213,953 = 3,213,953/x
3. Step 3: Cross multiply
   2,249,085x = 3,213,953 × 3,213,953
4. Step 4: Simplify right side
   2,249,085x = 10,329,493,886,209
5. Step 5: Solve for x
   x = 10,329,493,886,209/2,249,085
6. Step 6: Final answer
   x = 4,592,753.89