Finding the Fourth Proportional to 51,550,653.59, 71,142,455.73 and 31,977,848.31

Step by Step Solution

1. Step 1: Write the proportion equation
   51,550,653.59 : 71,142,455.73 = 31,977,848.31 : x
2. Step 2: Convert to fraction form
   51,550,653.59/71,142,455.73 = 31,977,848.31/x
3. Step 3: Cross multiply
   51,550,653.59x = 71,142,455.73 × 31,977,848.31
4. Step 4: Simplify right side
   51,550,653.59x = 2,274,982,657,734,830.50
5. Step 5: Solve for x
   x = 2,274,982,657,734,830.50/51,550,653.59
6. Step 6: Final answer
   x = 44,131,014.82