Finding the Fourth Proportional to 116,526,285.32, 160,860,693.30 and 67,624,265.48

Step by Step Solution

1. Step 1: Write the proportion equation
   116,526,285.32 : 160,860,693.30 = 67,624,265.48 : x
2. Step 2: Convert to fraction form
   116,526,285.32/160,860,693.30 = 67,624,265.48/x
3. Step 3: Cross multiply
   116,526,285.32x = 160,860,693.30 × 67,624,265.48
4. Step 4: Simplify right side
   116,526,285.32x = 10,878,086,229,016,058
5. Step 5: Solve for x
   x = 10,878,086,229,016,058/116,526,285.32
6. Step 6: Final answer
   x = 93,353,067.93