Finding the Fourth Proportional to 34,045.42, 51,068.48 and 10,356.82

Step by Step Solution

1. Step 1: Write the proportion equation
   34,045.42 : 51,068.48 = 10,356.82 : x
2. Step 2: Convert to fraction form
   34,045.42/51,068.48 = 10,356.82/x
3. Step 3: Cross multiply
   34,045.42x = 51,068.48 × 10,356.82
4. Step 4: Simplify right side
   34,045.42x = 528,907,055.03
5. Step 5: Solve for x
   x = 528,907,055.03/34,045.42
6. Step 6: Final answer
   x = 15,535.34