Finding the Third Proportional to 2,070,292 and 4,505,084

Step by Step Solution

1. Step 1: Write the proportion equation
   2,070,292 : 4,505,084 = 4,505,084 : x
2. Step 2: Convert to fraction form
   2,070,292/4,505,084 = 4,505,084/x
3. Step 3: Cross multiply
   2,070,292x = 4,505,084 × 4,505,084
4. Step 4: Simplify right side
   2,070,292x = 20,295,781,847,056
5. Step 5: Solve for x
   x = 20,295,781,847,056/2,070,292
6. Step 6: Final answer
   x = 9,803,342.64