Finding the Fourth Proportional to 1,786,065.59, 2,464,787.58 and 970,275.41

Step by Step Solution

1. Step 1: Write the proportion equation
   1,786,065.59 : 2,464,787.58 = 970,275.41 : x
2. Step 2: Convert to fraction form
   1,786,065.59/2,464,787.58 = 970,275.41/x
3. Step 3: Cross multiply
   1,786,065.59x = 2,464,787.58 × 970,275.41
4. Step 4: Simplify right side
   1,786,065.59x = 2,391,522,773,027.89
5. Step 5: Solve for x
   x = 2,391,522,773,027.89/1,786,065.59
6. Step 6: Final answer
   x = 1,338,989.33