Finding the Fourth Proportional to 2,003,994.95, 2,765,808.50 and 1,269,016.31

Step by Step Solution

1. Step 1: Write the proportion equation
   2,003,994.95 : 2,765,808.50 = 1,269,016.31 : x
2. Step 2: Convert to fraction form
   2,003,994.95/2,765,808.50 = 1,269,016.31/x
3. Step 3: Cross multiply
   2,003,994.95x = 2,765,808.50 × 1,269,016.31
4. Step 4: Simplify right side
   2,003,994.95x = 3,509,856,076,662.51
5. Step 5: Solve for x
   x = 3,509,856,076,662.51/2,003,994.95
6. Step 6: Final answer
   x = 1,751,429.61