Finding the Fourth Proportional to 49,170,300.10, 67,853,235.74 and 27,143,326.76

Step by Step Solution

1. Step 1: Write the proportion equation
   49,170,300.10 : 67,853,235.74 = 27,143,326.76 : x
2. Step 2: Convert to fraction form
   49,170,300.10/67,853,235.74 = 27,143,326.76/x
3. Step 3: Cross multiply
   49,170,300.10x = 67,853,235.74 × 27,143,326.76
4. Step 4: Simplify right side
   49,170,300.10x = 1,841,762,548,939,147.50
5. Step 5: Solve for x
   x = 1,841,762,548,939,147.50/49,170,300.10
6. Step 6: Final answer
   x = 37,456,809.20