Finding the Fourth Proportional to 2,199,429.47, 3,298,335.01 and 759,746.51

Step by Step Solution

1. Step 1: Write the proportion equation
   2,199,429.47 : 3,298,335.01 = 759,746.51 : x
2. Step 2: Convert to fraction form
   2,199,429.47/3,298,335.01 = 759,746.51/x
3. Step 3: Cross multiply
   2,199,429.47x = 3,298,335.01 × 759,746.51
4. Step 4: Simplify right side
   2,199,429.47x = 2,505,898,506,636.03
5. Step 5: Solve for x
   x = 2,505,898,506,636.03/2,199,429.47
6. Step 6: Final answer
   x = 1,139,340.24