Finding the Third Proportional to 429,148 and 932,042

Step by Step Solution

1. Step 1: Write the proportion equation
   429,148 : 932,042 = 932,042 : x
2. Step 2: Convert to fraction form
   429,148/932,042 = 932,042/x
3. Step 3: Cross multiply
   429,148x = 932,042 × 932,042
4. Step 4: Simplify right side
   429,148x = 868,702,289,764
5. Step 5: Solve for x
   x = 868,702,289,764/429,148
6. Step 6: Final answer
   x = 2,024,248.72