Finding the Fourth Proportional to 53,078,521.58, 73,246,003.72 and 29,558,271.56

Step by Step Solution

1. Step 1: Write the proportion equation
   53,078,521.58 : 73,246,003.72 = 29,558,271.56 : x
2. Step 2: Convert to fraction form
   53,078,521.58/73,246,003.72 = 29,558,271.56/x
3. Step 3: Cross multiply
   53,078,521.58x = 73,246,003.72 × 29,558,271.56
4. Step 4: Simplify right side
   53,078,521.58x = 2,165,025,268,200,404.50
5. Step 5: Solve for x
   x = 2,165,025,268,200,404.50/53,078,521.58
6. Step 6: Final answer
   x = 40,789,102.71