Finding the Third Proportional to 597,501 and 913,675.50

Step by Step Solution

1. Step 1: Write the proportion equation
   597,501 : 913,675.50 = 913,675.50 : x
2. Step 2: Convert to fraction form
   597,501/913,675.50 = 913,675.50/x
3. Step 3: Cross multiply
   597,501x = 913,675.50 × 913,675.50
4. Step 4: Simplify right side
   597,501x = 834,802,919,300.25
5. Step 5: Solve for x
   x = 834,802,919,300.25/597,501
6. Step 6: Final answer
   x = 1,397,157.36