Finding the Fourth Proportional to 2,434,591.18, 3,359,132.22 and 1,574,116.03

Step by Step Solution

1. Step 1: Write the proportion equation
   2,434,591.18 : 3,359,132.22 = 1,574,116.03 : x
2. Step 2: Convert to fraction form
   2,434,591.18/3,359,132.22 = 1,574,116.03/x
3. Step 3: Cross multiply
   2,434,591.18x = 3,359,132.22 × 1,574,116.03
4. Step 4: Simplify right side
   2,434,591.18x = 5,287,663,875,638.93
5. Step 5: Solve for x
   x = 5,287,663,875,638.93/2,434,591.18
6. Step 6: Final answer
   x = 2,171,889.85