Finding the Fourth Proportional to 52,921,461.69, 79,266,456.50 and 37,522,072.98

Step by Step Solution

1. Step 1: Write the proportion equation
   52,921,461.69 : 79,266,456.50 = 37,522,072.98 : x
2. Step 2: Convert to fraction form
   52,921,461.69/79,266,456.50 = 37,522,072.98/x
3. Step 3: Cross multiply
   52,921,461.69x = 79,266,456.50 × 37,522,072.98
4. Step 4: Simplify right side
   52,921,461.69x = 2,974,241,765,471,385
5. Step 5: Solve for x
   x = 2,974,241,765,471,385/52,921,461.69
6. Step 6: Final answer
   x = 56,201,050.96