Finding the Fourth Proportional to 9,535,892.62, 13,159,440.33 and 5,184,979.82

Step by Step Solution

1. Step 1: Write the proportion equation
   9,535,892.62 : 13,159,440.33 = 5,184,979.82 : x
2. Step 2: Convert to fraction form
   9,535,892.62/13,159,440.33 = 5,184,979.82/x
3. Step 3: Cross multiply
   9,535,892.62x = 13,159,440.33 × 5,184,979.82
4. Step 4: Simplify right side
   9,535,892.62x = 68,231,432,553,544.15
5. Step 5: Solve for x
   x = 68,231,432,553,544.15/9,535,892.62
6. Step 6: Final answer
   x = 7,155,222.41