Finding the Fourth Proportional to 63,143,112, 87,137,494.56 and 34,169,736

Step by Step Solution

1. Step 1: Write the proportion equation
   63,143,112 : 87,137,494.56 = 34,169,736 : x
2. Step 2: Convert to fraction form
   63,143,112/87,137,494.56 = 34,169,736/x
3. Step 3: Cross multiply
   63,143,112x = 87,137,494.56 × 34,169,736
4. Step 4: Simplify right side
   63,143,112x = 2,977,465,184,816,636
5. Step 5: Solve for x
   x = 2,977,465,184,816,636/63,143,112
6. Step 6: Final answer
   x = 47,154,235.68