Finding the Fourth Proportional to 3,141,659.39, 4,335,507.35 and 1,765,061.15

Step by Step Solution

1. Step 1: Write the proportion equation
   3,141,659.39 : 4,335,507.35 = 1,765,061.15 : x
2. Step 2: Convert to fraction form
   3,141,659.39/4,335,507.35 = 1,765,061.15/x
3. Step 3: Cross multiply
   3,141,659.39x = 4,335,507.35 × 1,765,061.15
4. Step 4: Simplify right side
   3,141,659.39x = 7,652,435,580,199.15
5. Step 5: Solve for x
   x = 7,652,435,580,199.15/3,141,659.39
6. Step 6: Final answer
   x = 2,435,794.16