Finding the Third Proportional to 514,012.50 and 753,475.50

Step by Step Solution

1. Step 1: Write the proportion equation
   514,012.50 : 753,475.50 = 753,475.50 : x
2. Step 2: Convert to fraction form
   514,012.50/753,475.50 = 753,475.50/x
3. Step 3: Cross multiply
   514,012.50x = 753,475.50 × 753,475.50
4. Step 4: Simplify right side
   514,012.50x = 567,725,329,100.25
5. Step 5: Solve for x
   x = 567,725,329,100.25/514,012.50
6. Step 6: Final answer
   x = 1,104,497.13