Finding the Fourth Proportional to 83,448,978.52, 125,171,513.70 and 22,042,422.76

Step by Step Solution

1. Step 1: Write the proportion equation
   83,448,978.52 : 125,171,513.70 = 22,042,422.76 : x
2. Step 2: Convert to fraction form
   83,448,978.52/125,171,513.70 = 22,042,422.76/x
3. Step 3: Cross multiply
   83,448,978.52x = 125,171,513.70 × 22,042,422.76
4. Step 4: Simplify right side
   83,448,978.52x = 2,759,083,422,484,532
5. Step 5: Solve for x
   x = 2,759,083,422,484,532/83,448,978.52
6. Step 6: Final answer
   x = 33,063,117.98