Finding the Fourth Proportional to 67,897.23, 93,365.82 and 58,929.11

Step by Step Solution

1. Step 1: Write the proportion equation
   67,897.23 : 93,365.82 = 58,929.11 : x
2. Step 2: Convert to fraction form
   67,897.23/93,365.82 = 58,929.11/x
3. Step 3: Cross multiply
   67,897.23x = 93,365.82 × 58,929.11
4. Step 4: Simplify right side
   67,897.23x = 5,501,964,677.02
5. Step 5: Solve for x
   x = 5,501,964,677.02/67,897.23
6. Step 6: Final answer
   x = 81,033.71