Finding the Fourth Proportional to 104,003,776.84, 143,525,082.52 and 57,593,974.72

Step by Step Solution

1. Step 1: Write the proportion equation
   104,003,776.84 : 143,525,082.52 = 57,593,974.72 : x
2. Step 2: Convert to fraction form
   104,003,776.84/143,525,082.52 = 57,593,974.72/x
3. Step 3: Cross multiply
   104,003,776.84x = 143,525,082.52 × 57,593,974.72
4. Step 4: Simplify right side
   104,003,776.84x = 8,266,179,974,342,794
5. Step 5: Solve for x
   x = 8,266,179,974,342,794/104,003,776.84
6. Step 6: Final answer
   x = 79,479,613.39