Finding the Third Proportional to 1,531,938 and 2,424,633

Step by Step Solution

1. Step 1: Write the proportion equation
   1,531,938 : 2,424,633 = 2,424,633 : x
2. Step 2: Convert to fraction form
   1,531,938/2,424,633 = 2,424,633/x
3. Step 3: Cross multiply
   1,531,938x = 2,424,633 × 2,424,633
4. Step 4: Simplify right side
   1,531,938x = 5,878,845,184,689
5. Step 5: Solve for x
   x = 5,878,845,184,689/1,531,938
6. Step 6: Final answer
   x = 3,837,521.61