Finding the Third Proportional to 2,591,754.75 and 5,655,886.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,591,754.75 : 5,655,886.25 = 5,655,886.25 : x
2. Step 2: Convert to fraction form
   2,591,754.75/5,655,886.25 = 5,655,886.25/x
3. Step 3: Cross multiply
   2,591,754.75x = 5,655,886.25 × 5,655,886.25
4. Step 4: Simplify right side
   2,591,754.75x = 31,989,049,272,939.06
5. Step 5: Solve for x
   x = 31,989,049,272,939.06/2,591,754.75
6. Step 6: Final answer
   x = 12,342,622.03