Finding the Fourth Proportional to 224,599.43, 336,947.59 and 64,674.29

Step by Step Solution

1. Step 1: Write the proportion equation
   224,599.43 : 336,947.59 = 64,674.29 : x
2. Step 2: Convert to fraction form
   224,599.43/336,947.59 = 64,674.29/x
3. Step 3: Cross multiply
   224,599.43x = 336,947.59 × 64,674.29
4. Step 4: Simplify right side
   224,599.43x = 21,791,846,150.46
5. Step 5: Solve for x
   x = 21,791,846,150.46/224,599.43
6. Step 6: Final answer
   x = 97,025.38