Finding the Fourth Proportional to 2,506,108.56, 3,458,433.15 and 1,360,189.05

Step by Step Solution

1. Step 1: Write the proportion equation
   2,506,108.56 : 3,458,433.15 = 1,360,189.05 : x
2. Step 2: Convert to fraction form
   2,506,108.56/3,458,433.15 = 1,360,189.05/x
3. Step 3: Cross multiply
   2,506,108.56x = 3,458,433.15 × 1,360,189.05
4. Step 4: Simplify right side
   2,506,108.56x = 4,704,122,900,787.01
5. Step 5: Solve for x
   x = 4,704,122,900,787.01/2,506,108.56
6. Step 6: Final answer
   x = 1,877,062.70