Finding the Fourth Proportional to 9,149,632.59, 13,720,462.17 and 3,083,233.58

Step by Step Solution

1. Step 1: Write the proportion equation
   9,149,632.59 : 13,720,462.17 = 3,083,233.58 : x
2. Step 2: Convert to fraction form
   9,149,632.59/13,720,462.17 = 3,083,233.58/x
3. Step 3: Cross multiply
   9,149,632.59x = 13,720,462.17 × 3,083,233.58
4. Step 4: Simplify right side
   9,149,632.59x = 42,303,389,627,061.36
5. Step 5: Solve for x
   x = 42,303,389,627,061.36/9,149,632.59
6. Step 6: Final answer
   x = 4,623,506.92