Finding the Third Proportional to 969,580 and 2,113,084

Step by Step Solution

1. Step 1: Write the proportion equation
   969,580 : 2,113,084 = 2,113,084 : x
2. Step 2: Convert to fraction form
   969,580/2,113,084 = 2,113,084/x
3. Step 3: Cross multiply
   969,580x = 2,113,084 × 2,113,084
4. Step 4: Simplify right side
   969,580x = 4,465,123,991,056
5. Step 5: Solve for x
   x = 4,465,123,991,056/969,580
6. Step 6: Final answer
   x = 4,605,214.62