Finding the Fourth Proportional to 25,302,061.74, 37,955,425.77 and 8,262,823.98

Step by Step Solution

1. Step 1: Write the proportion equation
   25,302,061.74 : 37,955,425.77 = 8,262,823.98 : x
2. Step 2: Convert to fraction form
   25,302,061.74/37,955,425.77 = 8,262,823.98/x
3. Step 3: Cross multiply
   25,302,061.74x = 37,955,425.77 × 8,262,823.98
4. Step 4: Simplify right side
   25,302,061.74x = 313,619,002,223,466
5. Step 5: Solve for x
   x = 313,619,002,223,466/25,302,061.74
6. Step 6: Final answer
   x = 12,394,997.90