Finding the Third Proportional to 2,919,302 and 4,648,773

Step by Step Solution

1. Step 1: Write the proportion equation
   2,919,302 : 4,648,773 = 4,648,773 : x
2. Step 2: Convert to fraction form
   2,919,302/4,648,773 = 4,648,773/x
3. Step 3: Cross multiply
   2,919,302x = 4,648,773 × 4,648,773
4. Step 4: Simplify right side
   2,919,302x = 21,611,090,405,529
5. Step 5: Solve for x
   x = 21,611,090,405,529/2,919,302
6. Step 6: Final answer
   x = 7,402,827.94