Finding the Fourth Proportional to 1,529,648.33, 2,110,916.46 and 850,570.25

Step by Step Solution

1. Step 1: Write the proportion equation
   1,529,648.33 : 2,110,916.46 = 850,570.25 : x
2. Step 2: Convert to fraction form
   1,529,648.33/2,110,916.46 = 850,570.25/x
3. Step 3: Cross multiply
   1,529,648.33x = 2,110,916.46 × 850,570.25
4. Step 4: Simplify right side
   1,529,648.33x = 1,795,482,741,111.32
5. Step 5: Solve for x
   x = 1,795,482,741,111.32/1,529,648.33
6. Step 6: Final answer
   x = 1,173,787.93