Finding the Fourth Proportional to 37,848,648.42, 56,772,156.69 and 10,554,213.42

Step by Step Solution

1. Step 1: Write the proportion equation
   37,848,648.42 : 56,772,156.69 = 10,554,213.42 : x
2. Step 2: Convert to fraction form
   37,848,648.42/56,772,156.69 = 10,554,213.42/x
3. Step 3: Cross multiply
   37,848,648.42x = 56,772,156.69 × 10,554,213.42
4. Step 4: Simplify right side
   37,848,648.42x = 599,185,458,019,940.75
5. Step 5: Solve for x
   x = 599,185,458,019,940.75/37,848,648.42
6. Step 6: Final answer
   x = 15,831,092.60