Finding the Fourth Proportional to 53,393.72, 73,700.82 and 37,482.08

Step by Step Solution

1. Step 1: Write the proportion equation
   53,393.72 : 73,700.82 = 37,482.08 : x
2. Step 2: Convert to fraction form
   53,393.72/73,700.82 = 37,482.08/x
3. Step 3: Cross multiply
   53,393.72x = 73,700.82 × 37,482.08
4. Step 4: Simplify right side
   53,393.72x = 2,762,460,031.31
5. Step 5: Solve for x
   x = 2,762,460,031.31/53,393.72
6. Step 6: Final answer
   x = 51,737.55