Finding the Fourth Proportional to 73,117,573.88, 109,568,744 and 32,139,486.96

Step by Step Solution

1. Step 1: Write the proportion equation
   73,117,573.88 : 109,568,744 = 32,139,486.96 : x
2. Step 2: Convert to fraction form
   73,117,573.88/109,568,744 = 32,139,486.96/x
3. Step 3: Cross multiply
   73,117,573.88x = 109,568,744 × 32,139,486.96
4. Step 4: Simplify right side
   73,117,573.88x = 3,521,483,219,011,578.50
5. Step 5: Solve for x
   x = 3,521,483,219,011,578.50/73,117,573.88
6. Step 6: Final answer
   x = 48,161,926.50