Finding the Fourth Proportional to 45,969.47, 63,445.25 and 42,967.81

Step by Step Solution

1. Step 1: Write the proportion equation
   45,969.47 : 63,445.25 = 42,967.81 : x
2. Step 2: Convert to fraction form
   45,969.47/63,445.25 = 42,967.81/x
3. Step 3: Cross multiply
   45,969.47x = 63,445.25 × 42,967.81
4. Step 4: Simplify right side
   45,969.47x = 2,726,103,447.40
5. Step 5: Solve for x
   x = 2,726,103,447.40/45,969.47
6. Step 6: Final answer
   x = 59,302.48