Finding the Third Proportional to 1,745,132 and 3,649,192

Step by Step Solution

1. Step 1: Write the proportion equation
   1,745,132 : 3,649,192 = 3,649,192 : x
2. Step 2: Convert to fraction form
   1,745,132/3,649,192 = 3,649,192/x
3. Step 3: Cross multiply
   1,745,132x = 3,649,192 × 3,649,192
4. Step 4: Simplify right side
   1,745,132x = 13,316,602,252,864
5. Step 5: Solve for x
   x = 13,316,602,252,864/1,745,132
6. Step 6: Final answer
   x = 7,630,713.47