Finding the Third Proportional to 112,806 and 245,052

Step by Step Solution

1. Step 1: Write the proportion equation
   112,806 : 245,052 = 245,052 : x
2. Step 2: Convert to fraction form
   112,806/245,052 = 245,052/x
3. Step 3: Cross multiply
   112,806x = 245,052 × 245,052
4. Step 4: Simplify right side
   112,806x = 60,050,482,704
5. Step 5: Solve for x
   x = 60,050,482,704/112,806
6. Step 6: Final answer
   x = 532,334.12