Finding the Third Proportional to 169,155 and 400,045.50

Step by Step Solution

1. Step 1: Write the proportion equation
   169,155 : 400,045.50 = 400,045.50 : x
2. Step 2: Convert to fraction form
   169,155/400,045.50 = 400,045.50/x
3. Step 3: Cross multiply
   169,155x = 400,045.50 × 400,045.50
4. Step 4: Simplify right side
   169,155x = 160,036,402,070.25
5. Step 5: Solve for x
   x = 160,036,402,070.25/169,155
6. Step 6: Final answer
   x = 946,093.24