Finding the Fourth Proportional to 2,117,971.08, 2,922,819.30 and 1,151,103.69

Step by Step Solution

1. Step 1: Write the proportion equation
   2,117,971.08 : 2,922,819.30 = 1,151,103.69 : x
2. Step 2: Convert to fraction form
   2,117,971.08/2,922,819.30 = 1,151,103.69/x
3. Step 3: Cross multiply
   2,117,971.08x = 2,922,819.30 × 1,151,103.69
4. Step 4: Simplify right side
   2,117,971.08x = 3,364,468,081,433.22
5. Step 5: Solve for x
   x = 3,364,468,081,433.22/2,117,971.08
6. Step 6: Final answer
   x = 1,588,533.53