Finding the Fourth Proportional to 2,440,889.50, 3,368,427.33 and 1,353,158.32

Step by Step Solution

1. Step 1: Write the proportion equation
   2,440,889.50 : 3,368,427.33 = 1,353,158.32 : x
2. Step 2: Convert to fraction form
   2,440,889.50/3,368,427.33 = 1,353,158.32/x
3. Step 3: Cross multiply
   2,440,889.50x = 3,368,427.33 × 1,353,158.32
4. Step 4: Simplify right side
   2,440,889.50x = 4,558,015,466,904.89
5. Step 5: Solve for x
   x = 4,558,015,466,904.89/2,440,889.50
6. Step 6: Final answer
   x = 1,867,358.38