Finding the Third Proportional to 752,620 and 1,609,984

Step by Step Solution

1. Step 1: Write the proportion equation
   752,620 : 1,609,984 = 1,609,984 : x
2. Step 2: Convert to fraction form
   752,620/1,609,984 = 1,609,984/x
3. Step 3: Cross multiply
   752,620x = 1,609,984 × 1,609,984
4. Step 4: Simplify right side
   752,620x = 2,592,048,480,256
5. Step 5: Solve for x
   x = 2,592,048,480,256/752,620
6. Step 6: Final answer
   x = 3,444,033.48