Finding the Fourth Proportional to 2,047,134.72, 3,066,589.72 and 1,019,368.64

Step by Step Solution

1. Step 1: Write the proportion equation
   2,047,134.72 : 3,066,589.72 = 1,019,368.64 : x
2. Step 2: Convert to fraction form
   2,047,134.72/3,066,589.72 = 1,019,368.64/x
3. Step 3: Cross multiply
   2,047,134.72x = 3,066,589.72 × 1,019,368.64
4. Step 4: Simplify right side
   2,047,134.72x = 3,125,985,392,314.38
5. Step 5: Solve for x
   x = 3,125,985,392,314.38/2,047,134.72
6. Step 6: Final answer
   x = 1,527,005.21