Finding the Third Proportional to 521,652 and 1,142,934

Step by Step Solution

1. Step 1: Write the proportion equation
   521,652 : 1,142,934 = 1,142,934 : x
2. Step 2: Convert to fraction form
   521,652/1,142,934 = 1,142,934/x
3. Step 3: Cross multiply
   521,652x = 1,142,934 × 1,142,934
4. Step 4: Simplify right side
   521,652x = 1,306,298,128,356
5. Step 5: Solve for x
   x = 1,306,298,128,356/521,652
6. Step 6: Final answer
   x = 2,504,156.27