Finding the Fourth Proportional to 53,322,150.17, 73,563,734.18 and 30,991,425.77

Step by Step Solution

1. Step 1: Write the proportion equation
   53,322,150.17 : 73,563,734.18 = 30,991,425.77 : x
2. Step 2: Convert to fraction form
   53,322,150.17/73,563,734.18 = 30,991,425.77/x
3. Step 3: Cross multiply
   53,322,150.17x = 73,563,734.18 × 30,991,425.77
4. Step 4: Simplify right side
   53,322,150.17x = 2,279,845,007,048,524.50
5. Step 5: Solve for x
   x = 2,279,845,007,048,524.50/53,322,150.17
6. Step 6: Final answer
   x = 42,756,059.16