Finding the Fourth Proportional to 147,984,914.25, 204,205,348.89 and 88,434,396.27

Step by Step Solution

1. Step 1: Write the proportion equation
   147,984,914.25 : 204,205,348.89 = 88,434,396.27 : x
2. Step 2: Convert to fraction form
   147,984,914.25/204,205,348.89 = 88,434,396.27/x
3. Step 3: Cross multiply
   147,984,914.25x = 204,205,348.89 × 88,434,396.27
4. Step 4: Simplify right side
   147,984,914.25x = 18,058,776,744,191,864
5. Step 5: Solve for x
   x = 18,058,776,744,191,864/147,984,914.25
6. Step 6: Final answer
   x = 122,031,200.52