Finding the Fourth Proportional to 68,723,773,077.84, 103,018,803,648.72 and 32,859,210,145.68

Step by Step Solution

1. Step 1: Write the proportion equation
   68,723,773,077.84 : 103,018,803,648.72 = 32,859,210,145.68 : x
2. Step 2: Convert to fraction form
   68,723,773,077.84/103,018,803,648.72 = 32,859,210,145.68/x
3. Step 3: Cross multiply
   68,723,773,077.84x = 103,018,803,648.72 × 32,859,210,145.68
4. Step 4: Simplify right side
   68,723,773,077.84x = 3,385,116,518,049,835,909,120
5. Step 5: Solve for x
   x = 3,385,116,518,049,835,909,120/68,723,773,077.84
6. Step 6: Final answer
   x = 49,256,849,070.49