Finding the Fourth Proportional to 2,068,748.84, 2,854,801.53 and 1,138,369.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,068,748.84 : 2,854,801.53 = 1,138,369.56 : x
2. Step 2: Convert to fraction form
   2,068,748.84/2,854,801.53 = 1,138,369.56/x
3. Step 3: Cross multiply
   2,068,748.84x = 2,854,801.53 × 1,138,369.56
4. Step 4: Simplify right side
   2,068,748.84x = 3,249,819,161,593.43
5. Step 5: Solve for x
   x = 3,249,819,161,593.43/2,068,748.84
6. Step 6: Final answer
   x = 1,570,910.45