Finding the Third Proportional to 1,656,086 and 3,548,260

Step by Step Solution

1. Step 1: Write the proportion equation
   1,656,086 : 3,548,260 = 3,548,260 : x
2. Step 2: Convert to fraction form
   1,656,086/3,548,260 = 3,548,260/x
3. Step 3: Cross multiply
   1,656,086x = 3,548,260 × 3,548,260
4. Step 4: Simplify right side
   1,656,086x = 12,590,149,027,600
5. Step 5: Solve for x
   x = 12,590,149,027,600/1,656,086
6. Step 6: Final answer
   x = 7,602,352.19