Finding the Fourth Proportional to 2,897,153.84, 3,997,748.04 and 1,608,048.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,897,153.84 : 3,997,748.04 = 1,608,048.56 : x
2. Step 2: Convert to fraction form
   2,897,153.84/3,997,748.04 = 1,608,048.56/x
3. Step 3: Cross multiply
   2,897,153.84x = 3,997,748.04 × 1,608,048.56
4. Step 4: Simplify right side
   2,897,153.84x = 6,428,572,978,964.82
5. Step 5: Solve for x
   x = 6,428,572,978,964.82/2,897,153.84
6. Step 6: Final answer
   x = 2,218,927.03