Finding the Third Proportional to 1,181,938.50 and 1,730,970

Step by Step Solution

1. Step 1: Write the proportion equation
   1,181,938.50 : 1,730,970 = 1,730,970 : x
2. Step 2: Convert to fraction form
   1,181,938.50/1,730,970 = 1,730,970/x
3. Step 3: Cross multiply
   1,181,938.50x = 1,730,970 × 1,730,970
4. Step 4: Simplify right side
   1,181,938.50x = 2,996,257,140,900
5. Step 5: Solve for x
   x = 2,996,257,140,900/1,181,938.50
6. Step 6: Final answer
   x = 2,535,036.42