Finding the Fourth Proportional to 107,294.78, 148,068.42 and 59,551.22

Step by Step Solution

1. Step 1: Write the proportion equation
   107,294.78 : 148,068.42 = 59,551.22 : x
2. Step 2: Convert to fraction form
   107,294.78/148,068.42 = 59,551.22/x
3. Step 3: Cross multiply
   107,294.78x = 148,068.42 × 59,551.22
4. Step 4: Simplify right side
   107,294.78x = 8,817,655,054.47
5. Step 5: Solve for x
   x = 8,817,655,054.47/107,294.78
6. Step 6: Final answer
   x = 82,181.58