Finding the Third Proportional to 1,763,820.56 and 3,863,948.06

Step by Step Solution

1. Step 1: Write the proportion equation
   1,763,820.56 : 3,863,948.06 = 3,863,948.06 : x
2. Step 2: Convert to fraction form
   1,763,820.56/3,863,948.06 = 3,863,948.06/x
3. Step 3: Cross multiply
   1,763,820.56x = 3,863,948.06 × 3,863,948.06
4. Step 4: Simplify right side
   1,763,820.56x = 14,930,094,629,697.50
5. Step 5: Solve for x
   x = 14,930,094,629,697.50/1,763,820.56
6. Step 6: Final answer
   x = 8,464,633.50