Finding the Fourth Proportional to 52,787,123.64, 72,825,447.96 and 32,929,333.12

Step by Step Solution

1. Step 1: Write the proportion equation
   52,787,123.64 : 72,825,447.96 = 32,929,333.12 : x
2. Step 2: Convert to fraction form
   52,787,123.64/72,825,447.96 = 32,929,333.12/x
3. Step 3: Cross multiply
   52,787,123.64x = 72,825,447.96 × 32,929,333.12
4. Step 4: Simplify right side
   52,787,123.64x = 2,398,093,435,488,064.50
5. Step 5: Solve for x
   x = 2,398,093,435,488,064.50/52,787,123.64
6. Step 6: Final answer
   x = 45,429,515.19