Finding the Fourth Proportional to 23,279,777.72, 32,126,103.33 and 13,495,894.10

Step by Step Solution

1. Step 1: Write the proportion equation
   23,279,777.72 : 32,126,103.33 = 13,495,894.10 : x
2. Step 2: Convert to fraction form
   23,279,777.72/32,126,103.33 = 13,495,894.10/x
3. Step 3: Cross multiply
   23,279,777.72x = 32,126,103.33 × 13,495,894.10
4. Step 4: Simplify right side
   23,279,777.72x = 433,570,488,387,337.31
5. Step 5: Solve for x
   x = 433,570,488,387,337.31/23,279,777.72
6. Step 6: Final answer
   x = 18,624,339.70