Finding the Third Proportional to 625,300 and 968,840

Step by Step Solution

1. Step 1: Write the proportion equation
   625,300 : 968,840 = 968,840 : x
2. Step 2: Convert to fraction form
   625,300/968,840 = 968,840/x
3. Step 3: Cross multiply
   625,300x = 968,840 × 968,840
4. Step 4: Simplify right side
   625,300x = 938,650,945,600
5. Step 5: Solve for x
   x = 938,650,945,600/625,300
6. Step 6: Final answer
   x = 1,501,120.97