Finding the Fourth Proportional to 49,170,300.42, 67,853,236.01 and 27,143,327.01

Step by Step Solution

1. Step 1: Write the proportion equation
   49,170,300.42 : 67,853,236.01 = 27,143,327.01 : x
2. Step 2: Convert to fraction form
   49,170,300.42/67,853,236.01 = 27,143,327.01/x
3. Step 3: Cross multiply
   49,170,300.42x = 67,853,236.01 × 27,143,327.01
4. Step 4: Simplify right side
   49,170,300.42x = 1,841,762,573,706,138
5. Step 5: Solve for x
   x = 1,841,762,573,706,138/49,170,300.42
6. Step 6: Final answer
   x = 37,456,809.46