Finding the Fourth Proportional to 88,346.03, 132,468.84 and 60,300.03

Step by Step Solution

1. Step 1: Write the proportion equation
   88,346.03 : 132,468.84 = 60,300.03 : x
2. Step 2: Convert to fraction form
   88,346.03/132,468.84 = 60,300.03/x
3. Step 3: Cross multiply
   88,346.03x = 132,468.84 × 60,300.03
4. Step 4: Simplify right side
   88,346.03x = 7,987,875,522.82
5. Step 5: Solve for x
   x = 7,987,875,522.82/88,346.03
6. Step 6: Final answer
   x = 90,415.78