Finding the Fourth Proportional to 23,950,358.72, 33,051,507.72 and 12,937,108.19

Step by Step Solution

1. Step 1: Write the proportion equation
   23,950,358.72 : 33,051,507.72 = 12,937,108.19 : x
2. Step 2: Convert to fraction form
   23,950,358.72/33,051,507.72 = 12,937,108.19/x
3. Step 3: Cross multiply
   23,950,358.72x = 33,051,507.72 × 12,937,108.19
4. Step 4: Simplify right side
   23,950,358.72x = 427,590,931,051,002.69
5. Step 5: Solve for x
   x = 427,590,931,051,002.69/23,950,358.72
6. Step 6: Final answer
   x = 17,853,216.15