Finding the Fourth Proportional to 3,141,659.02, 4,335,506.82 and 1,765,060.78

Step by Step Solution

1. Step 1: Write the proportion equation
   3,141,659.02 : 4,335,506.82 = 1,765,060.78 : x
2. Step 2: Convert to fraction form
   3,141,659.02/4,335,506.82 = 1,765,060.78/x
3. Step 3: Cross multiply
   3,141,659.02x = 4,335,506.82 × 1,765,060.78
4. Step 4: Simplify right side
   3,141,659.02x = 7,652,433,049,404.52
5. Step 5: Solve for x
   x = 7,652,433,049,404.52/3,141,659.02
6. Step 6: Final answer
   x = 2,435,793.64