Finding the Fourth Proportional to 946,384,668.98, 1,418,308,090.10 and 736,548,736.10

Step by Step Solution

1. Step 1: Write the proportion equation
   946,384,668.98 : 1,418,308,090.10 = 736,548,736.10 : x
2. Step 2: Convert to fraction form
   946,384,668.98/1,418,308,090.10 = 736,548,736.10/x
3. Step 3: Cross multiply
   946,384,668.98x = 1,418,308,090.10 × 736,548,736.10
4. Step 4: Simplify right side
   946,384,668.98x = 1,044,653,031,158,309,760
5. Step 5: Solve for x
   x = 1,044,653,031,158,309,760/946,384,668.98
6. Step 6: Final answer
   x = 1,103,835,538.97