Finding the Third Proportional to 469,143 and 1,004,715

Step by Step Solution

1. Step 1: Write the proportion equation
   469,143 : 1,004,715 = 1,004,715 : x
2. Step 2: Convert to fraction form
   469,143/1,004,715 = 1,004,715/x
3. Step 3: Cross multiply
   469,143x = 1,004,715 × 1,004,715
4. Step 4: Simplify right side
   469,143x = 1,009,452,231,225
5. Step 5: Solve for x
   x = 1,009,452,231,225/469,143
6. Step 6: Final answer
   x = 2,151,694.11