Finding the Third Proportional to 1,294,495 and 1,941,742.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,294,495 : 1,941,742.50 = 1,941,742.50 : x
2. Step 2: Convert to fraction form
   1,294,495/1,941,742.50 = 1,941,742.50/x
3. Step 3: Cross multiply
   1,294,495x = 1,941,742.50 × 1,941,742.50
4. Step 4: Simplify right side
   1,294,495x = 3,770,363,936,306.25
5. Step 5: Solve for x
   x = 3,770,363,936,306.25/1,294,495
6. Step 6: Final answer
   x = 2,912,613.75