Finding the Fourth Proportional to 53,064.32, 73,235.82 and 34,256.12

Step by Step Solution

1. Step 1: Write the proportion equation
   53,064.32 : 73,235.82 = 34,256.12 : x
2. Step 2: Convert to fraction form
   53,064.32/73,235.82 = 34,256.12/x
3. Step 3: Cross multiply
   53,064.32x = 73,235.82 × 34,256.12
4. Step 4: Simplify right side
   53,064.32x = 2,508,775,038.22
5. Step 5: Solve for x
   x = 2,508,775,038.22/53,064.32
6. Step 6: Final answer
   x = 47,278.00