Finding the Fourth Proportional to 2,621,871.64, 3,618,188.78 and 1,460,308.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,621,871.64 : 3,618,188.78 = 1,460,308.56 : x
2. Step 2: Convert to fraction form
   2,621,871.64/3,618,188.78 = 1,460,308.56/x
3. Step 3: Cross multiply
   2,621,871.64x = 3,618,188.78 × 1,460,308.56
4. Step 4: Simplify right side
   2,621,871.64x = 5,283,672,047,129.96
5. Step 5: Solve for x
   x = 5,283,672,047,129.96/2,621,871.64
6. Step 6: Final answer
   x = 2,015,229.11