Finding the Third Proportional to 583,111.50 and 952,170

Step by Step Solution

1. Step 1: Write the proportion equation
   583,111.50 : 952,170 = 952,170 : x
2. Step 2: Convert to fraction form
   583,111.50/952,170 = 952,170/x
3. Step 3: Cross multiply
   583,111.50x = 952,170 × 952,170
4. Step 4: Simplify right side
   583,111.50x = 906,627,708,900
5. Step 5: Solve for x
   x = 906,627,708,900/583,111.50
6. Step 6: Final answer
   x = 1,554,810.20