Finding the Third Proportional to 332,482.50 and 526,558

Step by Step Solution

1. Step 1: Write the proportion equation
   332,482.50 : 526,558 = 526,558 : x
2. Step 2: Convert to fraction form
   332,482.50/526,558 = 526,558/x
3. Step 3: Cross multiply
   332,482.50x = 526,558 × 526,558
4. Step 4: Simplify right side
   332,482.50x = 277,263,327,364
5. Step 5: Solve for x
   x = 277,263,327,364/332,482.50
6. Step 6: Final answer
   x = 833,918.56