Finding the Third Proportional to 981,566 and 2,103,100

Step by Step Solution

1. Step 1: Write the proportion equation
   981,566 : 2,103,100 = 2,103,100 : x
2. Step 2: Convert to fraction form
   981,566/2,103,100 = 2,103,100/x
3. Step 3: Cross multiply
   981,566x = 2,103,100 × 2,103,100
4. Step 4: Simplify right side
   981,566x = 4,423,029,610,000
5. Step 5: Solve for x
   x = 4,423,029,610,000/981,566
6. Step 6: Final answer
   x = 4,506,094.96