Finding the Third Proportional to 519,602 and 1,141,262

Step by Step Solution

1. Step 1: Write the proportion equation
   519,602 : 1,141,262 = 1,141,262 : x
2. Step 2: Convert to fraction form
   519,602/1,141,262 = 1,141,262/x
3. Step 3: Cross multiply
   519,602x = 1,141,262 × 1,141,262
4. Step 4: Simplify right side
   519,602x = 1,302,478,952,644
5. Step 5: Solve for x
   x = 1,302,478,952,644/519,602
6. Step 6: Final answer
   x = 2,506,685.80