Finding the Fourth Proportional to 53,261,345.37, 73,499,930.79 and 29,740,245.42

Step by Step Solution

1. Step 1: Write the proportion equation
   53,261,345.37 : 73,499,930.79 = 29,740,245.42 : x
2. Step 2: Convert to fraction form
   53,261,345.37/73,499,930.79 = 29,740,245.42/x
3. Step 3: Cross multiply
   53,261,345.37x = 73,499,930.79 × 29,740,245.42
4. Step 4: Simplify right side
   53,261,345.37x = 2,185,905,980,047,614.75
5. Step 5: Solve for x
   x = 2,185,905,980,047,614.75/53,261,345.37
6. Step 6: Final answer
   x = 41,041,133.39