Finding the Third Proportional to 1,543,963 and 3,402,044

Step by Step Solution

1. Step 1: Write the proportion equation
   1,543,963 : 3,402,044 = 3,402,044 : x
2. Step 2: Convert to fraction form
   1,543,963/3,402,044 = 3,402,044/x
3. Step 3: Cross multiply
   1,543,963x = 3,402,044 × 3,402,044
4. Step 4: Simplify right side
   1,543,963x = 11,573,903,377,936
5. Step 5: Solve for x
   x = 11,573,903,377,936/1,543,963
6. Step 6: Final answer
   x = 7,496,231.05