Finding the Third Proportional to 521,010 and 1,135,332

Step by Step Solution

1. Step 1: Write the proportion equation
   521,010 : 1,135,332 = 1,135,332 : x
2. Step 2: Convert to fraction form
   521,010/1,135,332 = 1,135,332/x
3. Step 3: Cross multiply
   521,010x = 1,135,332 × 1,135,332
4. Step 4: Simplify right side
   521,010x = 1,288,978,750,224
5. Step 5: Solve for x
   x = 1,288,978,750,224/521,010
6. Step 6: Final answer
   x = 2,474,000.02