Finding the Fourth Proportional to 31,994,162.10, 48,002,440.59 and 9,276,422.58

Step by Step Solution

1. Step 1: Write the proportion equation
   31,994,162.10 : 48,002,440.59 = 9,276,422.58 : x
2. Step 2: Convert to fraction form
   31,994,162.10/48,002,440.59 = 9,276,422.58/x
3. Step 3: Cross multiply
   31,994,162.10x = 48,002,440.59 × 9,276,422.58
4. Step 4: Simplify right side
   31,994,162.10x = 445,290,923,784,184.56
5. Step 5: Solve for x
   x = 445,290,923,784,184.56/31,994,162.10
6. Step 6: Final answer
   x = 13,917,880.47