Finding the Fourth Proportional to 101,093,996,048.88, 139,514,099,932.16 and 55,983,722,861

Step by Step Solution

1. Step 1: Write the proportion equation
   101,093,996,048.88 : 139,514,099,932.16 = 55,983,722,861 : x
2. Step 2: Convert to fraction form
   101,093,996,048.88/139,514,099,932.16 = 55,983,722,861/x
3. Step 3: Cross multiply
   101,093,996,048.88x = 139,514,099,932.16 × 55,983,722,861
4. Step 4: Simplify right side
   101,093,996,048.88x = 7,810,518,705,803,904,417,792
5. Step 5: Solve for x
   x = 7,810,518,705,803,904,417,792/101,093,996,048.88
6. Step 6: Final answer
   x = 77,259,966,081.74