Finding the Third Proportional to 175,191 and 362,826

Step by Step Solution

1. Step 1: Write the proportion equation
   175,191 : 362,826 = 362,826 : x
2. Step 2: Convert to fraction form
   175,191/362,826 = 362,826/x
3. Step 3: Cross multiply
   175,191x = 362,826 × 362,826
4. Step 4: Simplify right side
   175,191x = 131,642,706,276
5. Step 5: Solve for x
   x = 131,642,706,276/175,191
6. Step 6: Final answer
   x = 751,423.91