Finding the Fourth Proportional to 2,126,095.29, 3,185,992.44 and 1,749,690.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,126,095.29 : 3,185,992.44 = 1,749,690.72 : x
2. Step 2: Convert to fraction form
   2,126,095.29/3,185,992.44 = 1,749,690.72/x
3. Step 3: Cross multiply
   2,126,095.29x = 3,185,992.44 × 1,749,690.72
4. Step 4: Simplify right side
   2,126,095.29x = 5,574,501,406,258.16
5. Step 5: Solve for x
   x = 5,574,501,406,258.16/2,126,095.29
6. Step 6: Final answer
   x = 2,621,943.35