Finding the Fourth Proportional to 56,071, 84,106.52 and 22,809.16

Step by Step Solution

1. Step 1: Write the proportion equation
   56,071 : 84,106.52 = 22,809.16 : x
2. Step 2: Convert to fraction form
   56,071/84,106.52 = 22,809.16/x
3. Step 3: Cross multiply
   56,071x = 84,106.52 × 22,809.16
4. Step 4: Simplify right side
   56,071x = 1,918,399,071.72
5. Step 5: Solve for x
   x = 1,918,399,071.72/56,071
6. Step 6: Final answer
   x = 34,213.75