Finding the Fourth Proportional to 12,083,098.96, 18,124,697.31 and 4,894,768.81

Step by Step Solution

1. Step 1: Write the proportion equation
   12,083,098.96 : 18,124,697.31 = 4,894,768.81 : x
2. Step 2: Convert to fraction form
   12,083,098.96/18,124,697.31 = 4,894,768.81/x
3. Step 3: Cross multiply
   12,083,098.96x = 18,124,697.31 × 4,894,768.81
4. Step 4: Simplify right side
   12,083,098.96x = 88,716,203,083,678.89
5. Step 5: Solve for x
   x = 88,716,203,083,678.89/12,083,098.96
6. Step 6: Final answer
   x = 7,342,173.01