Finding the Third Proportional to 2,099,266 and 4,602,020

Step by Step Solution

1. Step 1: Write the proportion equation
   2,099,266 : 4,602,020 = 4,602,020 : x
2. Step 2: Convert to fraction form
   2,099,266/4,602,020 = 4,602,020/x
3. Step 3: Cross multiply
   2,099,266x = 4,602,020 × 4,602,020
4. Step 4: Simplify right side
   2,099,266x = 21,178,588,080,400
5. Step 5: Solve for x
   x = 21,178,588,080,400/2,099,266
6. Step 6: Final answer
   x = 10,088,568.14