Finding the Third Proportional to 179,532 and 265,826.25

Step by Step Solution

1. Step 1: Write the proportion equation
   179,532 : 265,826.25 = 265,826.25 : x
2. Step 2: Convert to fraction form
   179,532/265,826.25 = 265,826.25/x
3. Step 3: Cross multiply
   179,532x = 265,826.25 × 265,826.25
4. Step 4: Simplify right side
   179,532x = 70,663,595,189.06
5. Step 5: Solve for x
   x = 70,663,595,189.06/179,532
6. Step 6: Final answer
   x = 393,598.89