Finding the Fourth Proportional to 2,164,025.10, 2,985,415.92 and 1,304,096.70

Step by Step Solution

1. Step 1: Write the proportion equation
   2,164,025.10 : 2,985,415.92 = 1,304,096.70 : x
2. Step 2: Convert to fraction form
   2,164,025.10/2,985,415.92 = 1,304,096.70/x
3. Step 3: Cross multiply
   2,164,025.10x = 2,985,415.92 × 1,304,096.70
4. Step 4: Simplify right side
   2,164,025.10x = 3,893,271,049,399.46
5. Step 5: Solve for x
   x = 3,893,271,049,399.46/2,164,025.10
6. Step 6: Final answer
   x = 1,799,087.75