Finding the Third Proportional to 602,092 and 932,780

Step by Step Solution

1. Step 1: Write the proportion equation
   602,092 : 932,780 = 932,780 : x
2. Step 2: Convert to fraction form
   602,092/932,780 = 932,780/x
3. Step 3: Cross multiply
   602,092x = 932,780 × 932,780
4. Step 4: Simplify right side
   602,092x = 870,078,528,400
5. Step 5: Solve for x
   x = 870,078,528,400/602,092
6. Step 6: Final answer
   x = 1,445,092.33