Finding the Third Proportional to 754,168.50 and 1,054,934.25

Step by Step Solution

1. Step 1: Write the proportion equation
   754,168.50 : 1,054,934.25 = 1,054,934.25 : x
2. Step 2: Convert to fraction form
   754,168.50/1,054,934.25 = 1,054,934.25/x
3. Step 3: Cross multiply
   754,168.50x = 1,054,934.25 × 1,054,934.25
4. Step 4: Simplify right side
   754,168.50x = 1,112,886,271,823.06
5. Step 5: Solve for x
   x = 1,112,886,271,823.06/754,168.50
6. Step 6: Final answer
   x = 1,475,646.72