Finding the Third Proportional to 745,959 and 1,182,997.50

Step by Step Solution

1. Step 1: Write the proportion equation
   745,959 : 1,182,997.50 = 1,182,997.50 : x
2. Step 2: Convert to fraction form
   745,959/1,182,997.50 = 1,182,997.50/x
3. Step 3: Cross multiply
   745,959x = 1,182,997.50 × 1,182,997.50
4. Step 4: Simplify right side
   745,959x = 1,399,483,085,006.25
5. Step 5: Solve for x
   x = 1,399,483,085,006.25/745,959
6. Step 6: Final answer
   x = 1,876,085.80