Finding the Fourth Proportional to 2,752,783.76, 3,798,713.22 and 1,529,168.60

Step by Step Solution

1. Step 1: Write the proportion equation
   2,752,783.76 : 3,798,713.22 = 1,529,168.60 : x
2. Step 2: Convert to fraction form
   2,752,783.76/3,798,713.22 = 1,529,168.60/x
3. Step 3: Cross multiply
   2,752,783.76x = 3,798,713.22 × 1,529,168.60
4. Step 4: Simplify right side
   2,752,783.76x = 5,808,872,976,428.89
5. Step 5: Solve for x
   x = 5,808,872,976,428.89/2,752,783.76
6. Step 6: Final answer
   x = 2,110,181.36