Finding the Third Proportional to 5,861,484 and 8,853,474

Step by Step Solution

1. Step 1: Write the proportion equation
   5,861,484 : 8,853,474 = 8,853,474 : x
2. Step 2: Convert to fraction form
   5,861,484/8,853,474 = 8,853,474/x
3. Step 3: Cross multiply
   5,861,484x = 8,853,474 × 8,853,474
4. Step 4: Simplify right side
   5,861,484x = 78,384,001,868,676
5. Step 5: Solve for x
   x = 78,384,001,868,676/5,861,484
6. Step 6: Final answer
   x = 13,372,722.99