Finding the Third Proportional to 904,248 and 1,323,972

Step by Step Solution

1. Step 1: Write the proportion equation
   904,248 : 1,323,972 = 1,323,972 : x
2. Step 2: Convert to fraction form
   904,248/1,323,972 = 1,323,972/x
3. Step 3: Cross multiply
   904,248x = 1,323,972 × 1,323,972
4. Step 4: Simplify right side
   904,248x = 1,752,901,856,784
5. Step 5: Solve for x
   x = 1,752,901,856,784/904,248
6. Step 6: Final answer
   x = 1,938,518.92