Finding the Fourth Proportional to 52,921,434.89, 79,266,416.27 and 37,522,046.18

Step by Step Solution

1. Step 1: Write the proportion equation
   52,921,434.89 : 79,266,416.27 = 37,522,046.18 : x
2. Step 2: Convert to fraction form
   52,921,434.89/79,266,416.27 = 37,522,046.18/x
3. Step 3: Cross multiply
   52,921,434.89x = 79,266,416.27 × 37,522,046.18
4. Step 4: Simplify right side
   52,921,434.89x = 2,974,238,131,222,101
5. Step 5: Solve for x
   x = 2,974,238,131,222,101/52,921,434.89
6. Step 6: Final answer
   x = 56,201,010.76