Finding the Third Proportional to 1,047,820.50 and 2,291,796

Step by Step Solution

1. Step 1: Write the proportion equation
   1,047,820.50 : 2,291,796 = 2,291,796 : x
2. Step 2: Convert to fraction form
   1,047,820.50/2,291,796 = 2,291,796/x
3. Step 3: Cross multiply
   1,047,820.50x = 2,291,796 × 2,291,796
4. Step 4: Simplify right side
   1,047,820.50x = 5,252,328,905,616
5. Step 5: Solve for x
   x = 5,252,328,905,616/1,047,820.50
6. Step 6: Final answer
   x = 5,012,622.78