Finding the Fourth Proportional to 2,182,565.07, 3,011,709.42 and 1,265,082.03

Step by Step Solution

1. Step 1: Write the proportion equation
   2,182,565.07 : 3,011,709.42 = 1,265,082.03 : x
2. Step 2: Convert to fraction form
   2,182,565.07/3,011,709.42 = 1,265,082.03/x
3. Step 3: Cross multiply
   2,182,565.07x = 3,011,709.42 × 1,265,082.03
4. Step 4: Simplify right side
   2,182,565.07x = 3,810,059,466,823.72
5. Step 5: Solve for x
   x = 3,810,059,466,823.72/2,182,565.07
6. Step 6: Final answer
   x = 1,745,679.67