Finding the Fourth Proportional to 45,665,309.63, 63,027,282.33 and 27,090,759.83

Step by Step Solution

1. Step 1: Write the proportion equation
   45,665,309.63 : 63,027,282.33 = 27,090,759.83 : x
2. Step 2: Convert to fraction form
   45,665,309.63/63,027,282.33 = 27,090,759.83/x
3. Step 3: Cross multiply
   45,665,309.63x = 63,027,282.33 × 27,090,759.83
4. Step 4: Simplify right side
   45,665,309.63x = 1,707,456,968,024,496.25
5. Step 5: Solve for x
   x = 1,707,456,968,024,496.25/45,665,309.63
6. Step 6: Final answer
   x = 37,390,679.75