Finding the Fourth Proportional to 50,549,823,341.88, 69,758,793,820.70 and 27,375,216,857.31

Step by Step Solution

1. Step 1: Write the proportion equation
   50,549,823,341.88 : 69,758,793,820.70 = 27,375,216,857.31 : x
2. Step 2: Convert to fraction form
   50,549,823,341.88/69,758,793,820.70 = 27,375,216,857.31/x
3. Step 3: Cross multiply
   50,549,823,341.88x = 69,758,793,820.70 × 27,375,216,857.31
4. Step 4: Simplify right side
   50,549,823,341.88x = 1,909,662,108,546,193,686,528
5. Step 5: Solve for x
   x = 1,909,662,108,546,193,686,528/50,549,823,341.88
6. Step 6: Final answer
   x = 37,777,819,630.17