Finding the Fourth Proportional to 88,238,391.84, 132,361,148.52 and 30,736,478.88

Step by Step Solution

1. Step 1: Write the proportion equation
   88,238,391.84 : 132,361,148.52 = 30,736,478.88 : x
2. Step 2: Convert to fraction form
   88,238,391.84/132,361,148.52 = 30,736,478.88/x
3. Step 3: Cross multiply
   88,238,391.84x = 132,361,148.52 × 30,736,478.88
4. Step 4: Simplify right side
   88,238,391.84x = 4,068,315,646,017,523
5. Step 5: Solve for x
   x = 4,068,315,646,017,523/88,238,391.84
6. Step 6: Final answer
   x = 46,105,958.66