Finding the Third Proportional to 736,704 and 1,581,043

Step by Step Solution

1. Step 1: Write the proportion equation
   736,704 : 1,581,043 = 1,581,043 : x
2. Step 2: Convert to fraction form
   736,704/1,581,043 = 1,581,043/x
3. Step 3: Cross multiply
   736,704x = 1,581,043 × 1,581,043
4. Step 4: Simplify right side
   736,704x = 2,499,696,967,849
5. Step 5: Solve for x
   x = 2,499,696,967,849/736,704
6. Step 6: Final answer
   x = 3,393,081.85