Finding the Fourth Proportional to 2,725,152.87, 3,760,796.22 and 1,563,811.79

Step by Step Solution

1. Step 1: Write the proportion equation
   2,725,152.87 : 3,760,796.22 = 1,563,811.79 : x
2. Step 2: Convert to fraction form
   2,725,152.87/3,760,796.22 = 1,563,811.79/x
3. Step 3: Cross multiply
   2,725,152.87x = 3,760,796.22 × 1,563,811.79
4. Step 4: Simplify right side
   2,725,152.87x = 5,881,177,443,955.16
5. Step 5: Solve for x
   x = 5,881,177,443,955.16/2,725,152.87
6. Step 6: Final answer
   x = 2,158,109.18