Finding the Third Proportional to 1,016,548 and 2,210,160

Step by Step Solution

1. Step 1: Write the proportion equation
   1,016,548 : 2,210,160 = 2,210,160 : x
2. Step 2: Convert to fraction form
   1,016,548/2,210,160 = 2,210,160/x
3. Step 3: Cross multiply
   1,016,548x = 2,210,160 × 2,210,160
4. Step 4: Simplify right side
   1,016,548x = 4,884,807,225,600
5. Step 5: Solve for x
   x = 4,884,807,225,600/1,016,548
6. Step 6: Final answer
   x = 4,805,289.30