Finding the Fourth Proportional to 21,948,333.02, 32,929,849.58 and 7,177,109.34

Step by Step Solution

1. Step 1: Write the proportion equation
   21,948,333.02 : 32,929,849.58 = 7,177,109.34 : x
2. Step 2: Convert to fraction form
   21,948,333.02/32,929,849.58 = 7,177,109.34/x
3. Step 3: Cross multiply
   21,948,333.02x = 32,929,849.58 × 7,177,109.34
4. Step 4: Simplify right side
   21,948,333.02x = 236,341,130,907,966.09
5. Step 5: Solve for x
   x = 236,341,130,907,966.09/21,948,333.02
6. Step 6: Final answer
   x = 10,768,067.47