Finding the Fourth Proportional to 3,023,387.82, 4,172,274.99 and 1,665,260.82

Step by Step Solution

1. Step 1: Write the proportion equation
   3,023,387.82 : 4,172,274.99 = 1,665,260.82 : x
2. Step 2: Convert to fraction form
   3,023,387.82/4,172,274.99 = 1,665,260.82/x
3. Step 3: Cross multiply
   3,023,387.82x = 4,172,274.99 × 1,665,260.82
4. Step 4: Simplify right side
   3,023,387.82x = 6,947,926,071,112.89
5. Step 5: Solve for x
   x = 6,947,926,071,112.89/3,023,387.82
6. Step 6: Final answer
   x = 2,298,059.82