Finding the Fourth Proportional to 47,526.72, 71,093.13 and 43,196.46

Step by Step Solution

1. Step 1: Write the proportion equation
   47,526.72 : 71,093.13 = 43,196.46 : x
2. Step 2: Convert to fraction form
   47,526.72/71,093.13 = 43,196.46/x
3. Step 3: Cross multiply
   47,526.72x = 71,093.13 × 43,196.46
4. Step 4: Simplify right side
   47,526.72x = 3,070,971,546.32
5. Step 5: Solve for x
   x = 3,070,971,546.32/47,526.72
6. Step 6: Final answer
   x = 64,615.68