Finding the Fourth Proportional to 10,855,634.49, 14,980,094.31 and 5,960,822.31

Step by Step Solution

1. Step 1: Write the proportion equation
   10,855,634.49 : 14,980,094.31 = 5,960,822.31 : x
2. Step 2: Convert to fraction form
   10,855,634.49/14,980,094.31 = 5,960,822.31/x
3. Step 3: Cross multiply
   10,855,634.49x = 14,980,094.31 × 5,960,822.31
4. Step 4: Simplify right side
   10,855,634.49x = 89,293,680,368,952.05
5. Step 5: Solve for x
   x = 89,293,680,368,952.05/10,855,634.49
6. Step 6: Final answer
   x = 8,225,560.69