Finding the Fourth Proportional to 70,601.59, 97,347.88 and 52,665.46

Step by Step Solution

1. Step 1: Write the proportion equation
   70,601.59 : 97,347.88 = 52,665.46 : x
2. Step 2: Convert to fraction form
   70,601.59/97,347.88 = 52,665.46/x
3. Step 3: Cross multiply
   70,601.59x = 97,347.88 × 52,665.46
4. Step 4: Simplify right side
   70,601.59x = 5,126,870,130.16
5. Step 5: Solve for x
   x = 5,126,870,130.16/70,601.59
6. Step 6: Final answer
   x = 72,616.93