Finding the Fourth Proportional to 52,370,123.10, 72,265,591.83 and 29,167,408.86

Step by Step Solution

1. Step 1: Write the proportion equation
   52,370,123.10 : 72,265,591.83 = 29,167,408.86 : x
2. Step 2: Convert to fraction form
   52,370,123.10/72,265,591.83 = 29,167,408.86/x
3. Step 3: Cross multiply
   52,370,123.10x = 72,265,591.83 × 29,167,408.86
4. Step 4: Simplify right side
   52,370,123.10x = 2,107,800,063,415,485.50
5. Step 5: Solve for x
   x = 2,107,800,063,415,485.50/52,370,123.10
6. Step 6: Final answer
   x = 40,248,140.33