Finding the Fourth Proportional to 2,109,034.82, 3,162,897.63 and 761,022.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,109,034.82 : 3,162,897.63 = 761,022.50 : x
2. Step 2: Convert to fraction form
   2,109,034.82/3,162,897.63 = 761,022.50/x
3. Step 3: Cross multiply
   2,109,034.82x = 3,162,897.63 × 761,022.50
4. Step 4: Simplify right side
   2,109,034.82x = 2,407,036,261,626.67
5. Step 5: Solve for x
   x = 2,407,036,261,626.67/2,109,034.82
6. Step 6: Final answer
   x = 1,141,297.54