Finding the Fourth Proportional to 101,341,158.33, 139,847,051.82 and 54,930,415.80

Step by Step Solution

1. Step 1: Write the proportion equation
   101,341,158.33 : 139,847,051.82 = 54,930,415.80 : x
2. Step 2: Convert to fraction form
   101,341,158.33/139,847,051.82 = 54,930,415.80/x
3. Step 3: Cross multiply
   101,341,158.33x = 139,847,051.82 × 54,930,415.80
4. Step 4: Simplify right side
   101,341,158.33x = 7,681,856,704,876,746
5. Step 5: Solve for x
   x = 7,681,856,704,876,746/101,341,158.33
6. Step 6: Final answer
   x = 75,801,942.98