Finding the Third Proportional to 754,051.50 and 1,616,040

Step by Step Solution

1. Step 1: Write the proportion equation
   754,051.50 : 1,616,040 = 1,616,040 : x
2. Step 2: Convert to fraction form
   754,051.50/1,616,040 = 1,616,040/x
3. Step 3: Cross multiply
   754,051.50x = 1,616,040 × 1,616,040
4. Step 4: Simplify right side
   754,051.50x = 2,611,585,281,600
5. Step 5: Solve for x
   x = 2,611,585,281,600/754,051.50
6. Step 6: Final answer
   x = 3,463,404.40