Finding the Fourth Proportional to 58,393.62, 80,488.54 and 45,624.52

Step by Step Solution

1. Step 1: Write the proportion equation
   58,393.62 : 80,488.54 = 45,624.52 : x
2. Step 2: Convert to fraction form
   58,393.62/80,488.54 = 45,624.52/x
3. Step 3: Cross multiply
   58,393.62x = 80,488.54 × 45,624.52
4. Step 4: Simplify right side
   58,393.62x = 3,672,251,003.00
5. Step 5: Solve for x
   x = 3,672,251,003.00/58,393.62
6. Step 6: Final answer
   x = 62,887.88