Finding the Fourth Proportional to 2,693,064.64, 3,716,326.56 and 1,485,840.64

Step by Step Solution

1. Step 1: Write the proportion equation
   2,693,064.64 : 3,716,326.56 = 1,485,840.64 : x
2. Step 2: Convert to fraction form
   2,693,064.64/3,716,326.56 = 1,485,840.64/x
3. Step 3: Cross multiply
   2,693,064.64x = 3,716,326.56 × 1,485,840.64
4. Step 4: Simplify right side
   2,693,064.64x = 5,521,869,034,359.40
5. Step 5: Solve for x
   x = 5,521,869,034,359.40/2,693,064.64
6. Step 6: Final answer
   x = 2,050,403.45