Finding the Fourth Proportional to 32,012,978.77, 44,134,006.71 and 20,246,382.55

Step by Step Solution

1. Step 1: Write the proportion equation
   32,012,978.77 : 44,134,006.71 = 20,246,382.55 : x
2. Step 2: Convert to fraction form
   32,012,978.77/44,134,006.71 = 20,246,382.55/x
3. Step 3: Cross multiply
   32,012,978.77x = 44,134,006.71 × 20,246,382.55
4. Step 4: Simplify right side
   32,012,978.77x = 893,553,983,314,927
5. Step 5: Solve for x
   x = 893,553,983,314,927/32,012,978.77
6. Step 6: Final answer
   x = 27,912,241.15