Finding the Fourth Proportional to 3,689,152.98, 5,091,030.53 and 2,057,525.34

Step by Step Solution

1. Step 1: Write the proportion equation
   3,689,152.98 : 5,091,030.53 = 2,057,525.34 : x
2. Step 2: Convert to fraction form
   3,689,152.98/5,091,030.53 = 2,057,525.34/x
3. Step 3: Cross multiply
   3,689,152.98x = 5,091,030.53 × 2,057,525.34
4. Step 4: Simplify right side
   3,689,152.98x = 10,474,924,322,188.63
5. Step 5: Solve for x
   x = 10,474,924,322,188.63/3,689,152.98
6. Step 6: Final answer
   x = 2,839,384.64