Finding the Fourth Proportional to 23,224,606.72, 32,051,050.86 and 12,911,502.04

Step by Step Solution

1. Step 1: Write the proportion equation
   23,224,606.72 : 32,051,050.86 = 12,911,502.04 : x
2. Step 2: Convert to fraction form
   23,224,606.72/32,051,050.86 = 12,911,502.04/x
3. Step 3: Cross multiply
   23,224,606.72x = 32,051,050.86 × 12,911,502.04
4. Step 4: Simplify right side
   23,224,606.72x = 413,827,208,563,033.69
5. Step 5: Solve for x
   x = 413,827,208,563,033.69/23,224,606.72
6. Step 6: Final answer
   x = 17,818,480.78