Finding the Fourth Proportional to 2,596,420.59, 3,583,071.32 and 1,419,043.15

Step by Step Solution

1. Step 1: Write the proportion equation
   2,596,420.59 : 3,583,071.32 = 1,419,043.15 : x
2. Step 2: Convert to fraction form
   2,596,420.59/3,583,071.32 = 1,419,043.15/x
3. Step 3: Cross multiply
   2,596,420.59x = 3,583,071.32 × 1,419,043.15
4. Step 4: Simplify right side
   2,596,420.59x = 5,084,532,812,607.46
5. Step 5: Solve for x
   x = 5,084,532,812,607.46/2,596,420.59
6. Step 6: Final answer
   x = 1,958,285.51