Finding the Fourth Proportional to 12,751,499.48, 17,596,270.14 and 7,028,363.48

Step by Step Solution

1. Step 1: Write the proportion equation
   12,751,499.48 : 17,596,270.14 = 7,028,363.48 : x
2. Step 2: Convert to fraction form
   12,751,499.48/17,596,270.14 = 7,028,363.48/x
3. Step 3: Cross multiply
   12,751,499.48x = 17,596,270.14 × 7,028,363.48
4. Step 4: Simplify right side
   12,751,499.48x = 123,672,982,436,190.50
5. Step 5: Solve for x
   x = 123,672,982,436,190.50/12,751,499.48
6. Step 6: Final answer
   x = 9,698,701.13