Finding the Fourth Proportional to 123,848.86, 170,926.02 and 73,547.86

Step by Step Solution

1. Step 1: Write the proportion equation
   123,848.86 : 170,926.02 = 73,547.86 : x
2. Step 2: Convert to fraction form
   123,848.86/170,926.02 = 73,547.86/x
3. Step 3: Cross multiply
   123,848.86x = 170,926.02 × 73,547.86
4. Step 4: Simplify right side
   123,848.86x = 12,571,242,989.32
5. Step 5: Solve for x
   x = 12,571,242,989.32/123,848.86
6. Step 6: Final answer
   x = 101,504.71