Finding the Third Proportional to 656,191.50 and 938,353.50

Step by Step Solution

1. Step 1: Write the proportion equation
   656,191.50 : 938,353.50 = 938,353.50 : x
2. Step 2: Convert to fraction form
   656,191.50/938,353.50 = 938,353.50/x
3. Step 3: Cross multiply
   656,191.50x = 938,353.50 × 938,353.50
4. Step 4: Simplify right side
   656,191.50x = 880,507,290,962.25
5. Step 5: Solve for x
   x = 880,507,290,962.25/656,191.50
6. Step 6: Final answer
   x = 1,341,845.01