Finding the Third Proportional to 468,254 and 1,011,388

Step by Step Solution

1. Step 1: Write the proportion equation
   468,254 : 1,011,388 = 1,011,388 : x
2. Step 2: Convert to fraction form
   468,254/1,011,388 = 1,011,388/x
3. Step 3: Cross multiply
   468,254x = 1,011,388 × 1,011,388
4. Step 4: Simplify right side
   468,254x = 1,022,905,686,544
5. Step 5: Solve for x
   x = 1,022,905,686,544/468,254
6. Step 6: Final answer
   x = 2,184,510.30