Finding the Fourth Proportional to 89,004.04, 122,820.81 and 48,710.01

Step by Step Solution

1. Step 1: Write the proportion equation
   89,004.04 : 122,820.81 = 48,710.01 : x
2. Step 2: Convert to fraction form
   89,004.04/122,820.81 = 48,710.01/x
3. Step 3: Cross multiply
   89,004.04x = 122,820.81 × 48,710.01
4. Step 4: Simplify right side
   89,004.04x = 5,982,602,883.31
5. Step 5: Solve for x
   x = 5,982,602,883.31/89,004.04
6. Step 6: Final answer
   x = 67,217.21