Finding the Fourth Proportional to 79,353,085.12, 118,848,406.88 and 37,883,132.32

Step by Step Solution

1. Step 1: Write the proportion equation
   79,353,085.12 : 118,848,406.88 = 37,883,132.32 : x
2. Step 2: Convert to fraction form
   79,353,085.12/118,848,406.88 = 37,883,132.32/x
3. Step 3: Cross multiply
   79,353,085.12x = 118,848,406.88 × 37,883,132.32
4. Step 4: Simplify right side
   79,353,085.12x = 4,502,349,923,856,238
5. Step 5: Solve for x
   x = 4,502,349,923,856,238/79,353,085.12
6. Step 6: Final answer
   x = 56,738,183.74