Finding the Fourth Proportional to 2,208,963.24, 3,048,308.37 and 1,242,068.67

Step by Step Solution

1. Step 1: Write the proportion equation
   2,208,963.24 : 3,048,308.37 = 1,242,068.67 : x
2. Step 2: Convert to fraction form
   2,208,963.24/3,048,308.37 = 1,242,068.67/x
3. Step 3: Cross multiply
   2,208,963.24x = 3,048,308.37 × 1,242,068.67
4. Step 4: Simplify right side
   2,208,963.24x = 3,786,208,322,875.77
5. Step 5: Solve for x
   x = 3,786,208,322,875.77/2,208,963.24
6. Step 6: Final answer
   x = 1,714,020.52