Finding the Fourth Proportional to 55,358,556.30, 76,397,128.59 and 31,837,111.41

Step by Step Solution

1. Step 1: Write the proportion equation
   55,358,556.30 : 76,397,128.59 = 31,837,111.41 : x
2. Step 2: Convert to fraction form
   55,358,556.30/76,397,128.59 = 31,837,111.41/x
3. Step 3: Cross multiply
   55,358,556.30x = 76,397,128.59 × 31,837,111.41
4. Step 4: Simplify right side
   55,358,556.30x = 2,432,263,894,323,926.50
5. Step 5: Solve for x
   x = 2,432,263,894,323,926.50/55,358,556.30
6. Step 6: Final answer
   x = 43,936,548.51