Finding the Fourth Proportional to 3,573,742.08, 4,931,882.82 and 2,103,384.12

Step by Step Solution

1. Step 1: Write the proportion equation
   3,573,742.08 : 4,931,882.82 = 2,103,384.12 : x
2. Step 2: Convert to fraction form
   3,573,742.08/4,931,882.82 = 2,103,384.12/x
3. Step 3: Cross multiply
   3,573,742.08x = 4,931,882.82 × 2,103,384.12
4. Step 4: Simplify right side
   3,573,742.08x = 10,373,644,005,288.82
5. Step 5: Solve for x
   x = 10,373,644,005,288.82/3,573,742.08
6. Step 6: Final answer
   x = 2,902,739.98