Finding the Third Proportional to 466,081.59 and 719,728.03

Step by Step Solution

1. Step 1: Write the proportion equation
   466,081.59 : 719,728.03 = 719,728.03 : x
2. Step 2: Convert to fraction form
   466,081.59/719,728.03 = 719,728.03/x
3. Step 3: Cross multiply
   466,081.59x = 719,728.03 × 719,728.03
4. Step 4: Simplify right side
   466,081.59x = 518,008,438,967.00
5. Step 5: Solve for x
   x = 518,008,438,967.00/466,081.59
6. Step 6: Final answer
   x = 1,111,411.49