Finding the Fourth Proportional to 1,487,788.55, 2,025,680.90 and 1,483,064.63

Step by Step Solution

1. Step 1: Write the proportion equation
   1,487,788.55 : 2,025,680.90 = 1,483,064.63 : x
2. Step 2: Convert to fraction form
   1,487,788.55/2,025,680.90 = 1,483,064.63/x
3. Step 3: Cross multiply
   1,487,788.55x = 2,025,680.90 × 1,483,064.63
4. Step 4: Simplify right side
   1,487,788.55x = 3,004,215,694,456.57
5. Step 5: Solve for x
   x = 3,004,215,694,456.57/1,487,788.55
6. Step 6: Final answer
   x = 2,019,249.10