Finding the Fourth Proportional to 2,605,931.06, 3,908,953.35 and 1,834,275.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,605,931.06 : 3,908,953.35 = 1,834,275.42 : x
2. Step 2: Convert to fraction form
   2,605,931.06/3,908,953.35 = 1,834,275.42/x
3. Step 3: Cross multiply
   2,605,931.06x = 3,908,953.35 × 1,834,275.42
4. Step 4: Simplify right side
   2,605,931.06x = 7,170,097,047,831.66
5. Step 5: Solve for x
   x = 7,170,097,047,831.66/2,605,931.06
6. Step 6: Final answer
   x = 2,751,453.09