Finding the Fourth Proportional to 143,050,109.08, 214,262,322.57 and 101,424,811.33

Step by Step Solution

1. Step 1: Write the proportion equation
   143,050,109.08 : 214,262,322.57 = 101,424,811.33 : x
2. Step 2: Convert to fraction form
   143,050,109.08/214,262,322.57 = 101,424,811.33/x
3. Step 3: Cross multiply
   143,050,109.08x = 214,262,322.57 × 101,424,811.33
4. Step 4: Simplify right side
   143,050,109.08x = 21,731,515,641,789,848
5. Step 5: Solve for x
   x = 21,731,515,641,789,848/143,050,109.08
6. Step 6: Final answer
   x = 151,915,407.70