Finding the Third Proportional to 235,117.50 and 532,146

Step by Step Solution

1. Step 1: Write the proportion equation
   235,117.50 : 532,146 = 532,146 : x
2. Step 2: Convert to fraction form
   235,117.50/532,146 = 532,146/x
3. Step 3: Cross multiply
   235,117.50x = 532,146 × 532,146
4. Step 4: Simplify right side
   235,117.50x = 283,179,365,316
5. Step 5: Solve for x
   x = 283,179,365,316/235,117.50
6. Step 6: Final answer
   x = 1,204,416.37