Finding the Fourth Proportional to 70,632.27, 97,558.88 and 52,806.51

Step by Step Solution

1. Step 1: Write the proportion equation
   70,632.27 : 97,558.88 = 52,806.51 : x
2. Step 2: Convert to fraction form
   70,632.27/97,558.88 = 52,806.51/x
3. Step 3: Cross multiply
   70,632.27x = 97,558.88 × 52,806.51
4. Step 4: Simplify right side
   70,632.27x = 5,151,743,972.31
5. Step 5: Solve for x
   x = 5,151,743,972.31/70,632.27
6. Step 6: Final answer
   x = 72,937.54