Finding the Fourth Proportional to 69,101.51, 103,437.72 and 37,432.94

Step by Step Solution

1. Step 1: Write the proportion equation
   69,101.51 : 103,437.72 = 37,432.94 : x
2. Step 2: Convert to fraction form
   69,101.51/103,437.72 = 37,432.94/x
3. Step 3: Cross multiply
   69,101.51x = 103,437.72 × 37,432.94
4. Step 4: Simplify right side
   69,101.51x = 3,871,977,449.31
5. Step 5: Solve for x
   x = 3,871,977,449.31/69,101.51
6. Step 6: Final answer
   x = 56,033.19