Finding the Fourth Proportional to 2,761,199.96, 3,810,419.61 and 1,520,786.47

Step by Step Solution

1. Step 1: Write the proportion equation
   2,761,199.96 : 3,810,419.61 = 1,520,786.47 : x
2. Step 2: Convert to fraction form
   2,761,199.96/3,810,419.61 = 1,520,786.47/x
3. Step 3: Cross multiply
   2,761,199.96x = 3,810,419.61 × 1,520,786.47
4. Step 4: Simplify right side
   2,761,199.96x = 5,794,834,599,914.06
5. Step 5: Solve for x
   x = 5,794,834,599,914.06/2,761,199.96
6. Step 6: Final answer
   x = 2,098,665.32