Finding the Fourth Proportional to 108,917,063,050.13, 163,328,146,131.83 and 57,854,185,346.86

Step by Step Solution

1. Step 1: Write the proportion equation
   108,917,063,050.13 : 163,328,146,131.83 = 57,854,185,346.86 : x
2. Step 2: Convert to fraction form
   108,917,063,050.13/163,328,146,131.83 = 57,854,185,346.86/x
3. Step 3: Cross multiply
   108,917,063,050.13x = 163,328,146,131.83 × 57,854,185,346.86
4. Step 4: Simplify right side
   108,917,063,050.13x = 9,449,216,838,669,111,918,592
5. Step 5: Solve for x
   x = 9,449,216,838,669,111,918,592/108,917,063,050.13
6. Step 6: Final answer
   x = 86,756,074,521.77