Finding the Fourth Proportional to 2,507,437.56, 3,460,363.05 and 1,404,878.48

Step by Step Solution

1. Step 1: Write the proportion equation
   2,507,437.56 : 3,460,363.05 = 1,404,878.48 : x
2. Step 2: Convert to fraction form
   2,507,437.56/3,460,363.05 = 1,404,878.48/x
3. Step 3: Cross multiply
   2,507,437.56x = 3,460,363.05 × 1,404,878.48
4. Step 4: Simplify right side
   2,507,437.56x = 4,861,389,590,583.07
5. Step 5: Solve for x
   x = 4,861,389,590,583.07/2,507,437.56
6. Step 6: Final answer
   x = 1,938,787.90