Finding the Third Proportional to 336,944.81 and 732,938.63

Step by Step Solution

1. Step 1: Write the proportion equation
   336,944.81 : 732,938.63 = 732,938.63 : x
2. Step 2: Convert to fraction form
   336,944.81/732,938.63 = 732,938.63/x
3. Step 3: Cross multiply
   336,944.81x = 732,938.63 × 732,938.63
4. Step 4: Simplify right side
   336,944.81x = 537,199,028,016.89
5. Step 5: Solve for x
   x = 537,199,028,016.89/336,944.81
6. Step 6: Final answer
   x = 1,594,323.49