Finding the Fourth Proportional to 42,242,672.19, 58,284,896.18 and 23,907,957.69

Step by Step Solution

1. Step 1: Write the proportion equation
   42,242,672.19 : 58,284,896.18 = 23,907,957.69 : x
2. Step 2: Convert to fraction form
   42,242,672.19/58,284,896.18 = 23,907,957.69/x
3. Step 3: Cross multiply
   42,242,672.19x = 58,284,896.18 × 23,907,957.69
4. Step 4: Simplify right side
   42,242,672.19x = 1,393,472,831,717,942.75
5. Step 5: Solve for x
   x = 1,393,472,831,717,942.75/42,242,672.19
6. Step 6: Final answer
   x = 32,987,326.78