Finding the Third Proportional to 2,060,815.50 and 4,405,242

Step by Step Solution

1. Step 1: Write the proportion equation
   2,060,815.50 : 4,405,242 = 4,405,242 : x
2. Step 2: Convert to fraction form
   2,060,815.50/4,405,242 = 4,405,242/x
3. Step 3: Cross multiply
   2,060,815.50x = 4,405,242 × 4,405,242
4. Step 4: Simplify right side
   2,060,815.50x = 19,406,157,078,564
5. Step 5: Solve for x
   x = 19,406,157,078,564/2,060,815.50
6. Step 6: Final answer
   x = 9,416,736.76