Finding the Fourth Proportional to 58,156,994.58, 80,270,328.56 and 36,147,116.34

Step by Step Solution

1. Step 1: Write the proportion equation
   58,156,994.58 : 80,270,328.56 = 36,147,116.34 : x
2. Step 2: Convert to fraction form
   58,156,994.58/80,270,328.56 = 36,147,116.34/x
3. Step 3: Cross multiply
   58,156,994.58x = 80,270,328.56 × 36,147,116.34
4. Step 4: Simplify right side
   58,156,994.58x = 2,901,540,905,108,345
5. Step 5: Solve for x
   x = 2,901,540,905,108,345/58,156,994.58
6. Step 6: Final answer
   x = 49,891,520.81