Finding the Fourth Proportional to 9,175,380.84, 12,662,832.24 and 5,046,139.53

Step by Step Solution

1. Step 1: Write the proportion equation
   9,175,380.84 : 12,662,832.24 = 5,046,139.53 : x
2. Step 2: Convert to fraction form
   9,175,380.84/12,662,832.24 = 5,046,139.53/x
3. Step 3: Cross multiply
   9,175,380.84x = 12,662,832.24 × 5,046,139.53
4. Step 4: Simplify right side
   9,175,380.84x = 63,898,418,328,022.45
5. Step 5: Solve for x
   x = 63,898,418,328,022.45/9,175,380.84
6. Step 6: Final answer
   x = 6,964,116.20