Finding the Fourth Proportional to 2,634,104, 3,635,064.60 and 1,426,880

Step by Step Solution

1. Step 1: Write the proportion equation
   2,634,104 : 3,635,064.60 = 1,426,880 : x
2. Step 2: Convert to fraction form
   2,634,104/3,635,064.60 = 1,426,880/x
3. Step 3: Cross multiply
   2,634,104x = 3,635,064.60 × 1,426,880
4. Step 4: Simplify right side
   2,634,104x = 5,186,800,976,448
5. Step 5: Solve for x
   x = 5,186,800,976,448/2,634,104
6. Step 6: Final answer
   x = 1,969,094.99