Finding the Fourth Proportional to 31,311,818.93, 43,057,082.29 and 27,174,667.53

Step by Step Solution

1. Step 1: Write the proportion equation
   31,311,818.93 : 43,057,082.29 = 27,174,667.53 : x
2. Step 2: Convert to fraction form
   31,311,818.93/43,057,082.29 = 27,174,667.53/x
3. Step 3: Cross multiply
   31,311,818.93x = 43,057,082.29 × 27,174,667.53
4. Step 4: Simplify right side
   31,311,818.93x = 1,170,061,895,691,442.25
5. Step 5: Solve for x
   x = 1,170,061,895,691,442.25/31,311,818.93
6. Step 6: Final answer
   x = 37,368,058.95