Finding the Fourth Proportional to 72,848.02, 100,532.16 and 41,018.08

Step by Step Solution

1. Step 1: Write the proportion equation
   72,848.02 : 100,532.16 = 41,018.08 : x
2. Step 2: Convert to fraction form
   72,848.02/100,532.16 = 41,018.08/x
3. Step 3: Cross multiply
   72,848.02x = 100,532.16 × 41,018.08
4. Step 4: Simplify right side
   72,848.02x = 4,123,636,181.45
5. Step 5: Solve for x
   x = 4,123,636,181.45/72,848.02
6. Step 6: Final answer
   x = 56,606.02