Finding the Third Proportional to 533,061 and 1,258,375.50

Step by Step Solution

1. Step 1: Write the proportion equation
   533,061 : 1,258,375.50 = 1,258,375.50 : x
2. Step 2: Convert to fraction form
   533,061/1,258,375.50 = 1,258,375.50/x
3. Step 3: Cross multiply
   533,061x = 1,258,375.50 × 1,258,375.50
4. Step 4: Simplify right side
   533,061x = 1,583,508,899,000.25
5. Step 5: Solve for x
   x = 1,583,508,899,000.25/533,061
6. Step 6: Final answer
   x = 2,970,596.05