Finding the Fourth Proportional to 23,384,614,492.62, 32,271,402,541 and 13,224,861,642.31

Step by Step Solution

1. Step 1: Write the proportion equation
   23,384,614,492.62 : 32,271,402,541 = 13,224,861,642.31 : x
2. Step 2: Convert to fraction form
   23,384,614,492.62/32,271,402,541 = 13,224,861,642.31/x
3. Step 3: Cross multiply
   23,384,614,492.62x = 32,271,402,541 × 13,224,861,642.31
4. Step 4: Simplify right side
   23,384,614,492.62x = 426,784,833,607,887,290,368
5. Step 5: Solve for x
   x = 426,784,833,607,887,290,368/23,384,614,492.62
6. Step 6: Final answer
   x = 18,250,667,922.82