Finding the Third Proportional to 1,222,156.50 and 1,795,776

Step by Step Solution

1. Step 1: Write the proportion equation
   1,222,156.50 : 1,795,776 = 1,795,776 : x
2. Step 2: Convert to fraction form
   1,222,156.50/1,795,776 = 1,795,776/x
3. Step 3: Cross multiply
   1,222,156.50x = 1,795,776 × 1,795,776
4. Step 4: Simplify right side
   1,222,156.50x = 3,224,811,442,176
5. Step 5: Solve for x
   x = 3,224,811,442,176/1,222,156.50
6. Step 6: Final answer
   x = 2,638,623.98