Finding the Fourth Proportional to 39,013,031.98, 58,477,309.30 and 25,375,923.82

Step by Step Solution

1. Step 1: Write the proportion equation
   39,013,031.98 : 58,477,309.30 = 25,375,923.82 : x
2. Step 2: Convert to fraction form
   39,013,031.98/58,477,309.30 = 25,375,923.82/x
3. Step 3: Cross multiply
   39,013,031.98x = 58,477,309.30 × 25,375,923.82
4. Step 4: Simplify right side
   39,013,031.98x = 1,483,915,745,995,377.50
5. Step 5: Solve for x
   x = 1,483,915,745,995,377.50/39,013,031.98
6. Step 6: Final answer
   x = 38,036,411.70