Finding the Fourth Proportional to 12,803,047.25, 17,668,463.00 and 7,002,202.01

Step by Step Solution

1. Step 1: Write the proportion equation
   12,803,047.25 : 17,668,463.00 = 7,002,202.01 : x
2. Step 2: Convert to fraction form
   12,803,047.25/17,668,463.00 = 7,002,202.01/x
3. Step 3: Cross multiply
   12,803,047.25x = 17,668,463.00 × 7,002,202.01
4. Step 4: Simplify right side
   12,803,047.25x = 123,718,147,008,857.31
5. Step 5: Solve for x
   x = 123,718,147,008,857.31/12,803,047.25
6. Step 6: Final answer
   x = 9,663,179.76