Finding the Third Proportional to 507,168 and 1,070,920.50

Step by Step Solution

1. Step 1: Write the proportion equation
   507,168 : 1,070,920.50 = 1,070,920.50 : x
2. Step 2: Convert to fraction form
   507,168/1,070,920.50 = 1,070,920.50/x
3. Step 3: Cross multiply
   507,168x = 1,070,920.50 × 1,070,920.50
4. Step 4: Simplify right side
   507,168x = 1,146,870,717,320.25
5. Step 5: Solve for x
   x = 1,146,870,717,320.25/507,168
6. Step 6: Final answer
   x = 2,261,323.11