Finding the Fourth Proportional to 64,474.48, 88,966.83 and 37,623.52

Step by Step Solution

1. Step 1: Write the proportion equation
   64,474.48 : 88,966.83 = 37,623.52 : x
2. Step 2: Convert to fraction form
   64,474.48/88,966.83 = 37,623.52/x
3. Step 3: Cross multiply
   64,474.48x = 88,966.83 × 37,623.52
4. Step 4: Simplify right side
   64,474.48x = 3,347,245,307.84
5. Step 5: Solve for x
   x = 3,347,245,307.84/64,474.48
6. Step 6: Final answer
   x = 51,915.82