Finding the Fourth Proportional to 3,066,881.67, 4,233,017.93 and 1,906,204.50

Step by Step Solution

1. Step 1: Write the proportion equation
   3,066,881.67 : 4,233,017.93 = 1,906,204.50 : x
2. Step 2: Convert to fraction form
   3,066,881.67/4,233,017.93 = 1,906,204.50/x
3. Step 3: Cross multiply
   3,066,881.67x = 4,233,017.93 × 1,906,204.50
4. Step 4: Simplify right side
   3,066,881.67x = 8,068,997,826,746.69
5. Step 5: Solve for x
   x = 8,068,997,826,746.69/3,066,881.67
6. Step 6: Final answer
   x = 2,631,010.48