Finding the Third Proportional to 559,095 and 744,892.50

Step by Step Solution

1. Step 1: Write the proportion equation
   559,095 : 744,892.50 = 744,892.50 : x
2. Step 2: Convert to fraction form
   559,095/744,892.50 = 744,892.50/x
3. Step 3: Cross multiply
   559,095x = 744,892.50 × 744,892.50
4. Step 4: Simplify right side
   559,095x = 554,864,836,556.25
5. Step 5: Solve for x
   x = 554,864,836,556.25/559,095
6. Step 6: Final answer
   x = 992,433.91