Finding the Third Proportional to 355,182 and 760,908

Step by Step Solution

1. Step 1: Write the proportion equation
   355,182 : 760,908 = 760,908 : x
2. Step 2: Convert to fraction form
   355,182/760,908 = 760,908/x
3. Step 3: Cross multiply
   355,182x = 760,908 × 760,908
4. Step 4: Simplify right side
   355,182x = 578,980,984,464
5. Step 5: Solve for x
   x = 578,980,984,464/355,182
6. Step 6: Final answer
   x = 1,630,096.64