Finding the Third Proportional to 724,732 and 1,537,160

Step by Step Solution

1. Step 1: Write the proportion equation
   724,732 : 1,537,160 = 1,537,160 : x
2. Step 2: Convert to fraction form
   724,732/1,537,160 = 1,537,160/x
3. Step 3: Cross multiply
   724,732x = 1,537,160 × 1,537,160
4. Step 4: Simplify right side
   724,732x = 2,362,860,865,600
5. Step 5: Solve for x
   x = 2,362,860,865,600/724,732
6. Step 6: Final answer
   x = 3,260,323.63