Finding the Fourth Proportional to 2,152,595.73, 2,970,568.29 and 1,185,703.59

Step by Step Solution

1. Step 1: Write the proportion equation
   2,152,595.73 : 2,970,568.29 = 1,185,703.59 : x
2. Step 2: Convert to fraction form
   2,152,595.73/2,970,568.29 = 1,185,703.59/x
3. Step 3: Cross multiply
   2,152,595.73x = 2,970,568.29 × 1,185,703.59
4. Step 4: Simplify right side
   2,152,595.73x = 3,522,213,485,793.16
5. Step 5: Solve for x
   x = 3,522,213,485,793.16/2,152,595.73
6. Step 6: Final answer
   x = 1,636,263.34