Finding the Third Proportional to 458,254 and 1,006,160

Step by Step Solution

1. Step 1: Write the proportion equation
   458,254 : 1,006,160 = 1,006,160 : x
2. Step 2: Convert to fraction form
   458,254/1,006,160 = 1,006,160/x
3. Step 3: Cross multiply
   458,254x = 1,006,160 × 1,006,160
4. Step 4: Simplify right side
   458,254x = 1,012,357,945,600
5. Step 5: Solve for x
   x = 1,012,357,945,600/458,254
6. Step 6: Final answer
   x = 2,209,163.36