Finding the Fourth Proportional to 89,483.12, 134,221.59 and 22,923.90

Step by Step Solution

1. Step 1: Write the proportion equation
   89,483.12 : 134,221.59 = 22,923.90 : x
2. Step 2: Convert to fraction form
   89,483.12/134,221.59 = 22,923.90/x
3. Step 3: Cross multiply
   89,483.12x = 134,221.59 × 22,923.90
4. Step 4: Simplify right side
   89,483.12x = 3,076,882,307.00
5. Step 5: Solve for x
   x = 3,076,882,307.00/89,483.12
6. Step 6: Final answer
   x = 34,385.06