Finding the Fourth Proportional to 12,932,628.50, 19,402,237.83 and 3,835,058.42

Step by Step Solution

1. Step 1: Write the proportion equation
   12,932,628.50 : 19,402,237.83 = 3,835,058.42 : x
2. Step 2: Convert to fraction form
   12,932,628.50/19,402,237.83 = 3,835,058.42/x
3. Step 3: Cross multiply
   12,932,628.50x = 19,402,237.83 × 3,835,058.42
4. Step 4: Simplify right side
   12,932,628.50x = 74,408,715,556,784.02
5. Step 5: Solve for x
   x = 74,408,715,556,784.02/12,932,628.50
6. Step 6: Final answer
   x = 5,753,564.76