Finding the Third Proportional to 514,048.50 and 1,113,815.25

Step by Step Solution

1. Step 1: Write the proportion equation
   514,048.50 : 1,113,815.25 = 1,113,815.25 : x
2. Step 2: Convert to fraction form
   514,048.50/1,113,815.25 = 1,113,815.25/x
3. Step 3: Cross multiply
   514,048.50x = 1,113,815.25 × 1,113,815.25
4. Step 4: Simplify right side
   514,048.50x = 1,240,584,411,132.56
5. Step 5: Solve for x
   x = 1,240,584,411,132.56/514,048.50
6. Step 6: Final answer
   x = 2,413,360.63