Finding the Third Proportional to 1,181,920 and 1,730,959

Step by Step Solution

1. Step 1: Write the proportion equation
   1,181,920 : 1,730,959 = 1,730,959 : x
2. Step 2: Convert to fraction form
   1,181,920/1,730,959 = 1,730,959/x
3. Step 3: Cross multiply
   1,181,920x = 1,730,959 × 1,730,959
4. Step 4: Simplify right side
   1,181,920x = 2,996,219,059,681
5. Step 5: Solve for x
   x = 2,996,219,059,681/1,181,920
6. Step 6: Final answer
   x = 2,535,043.88