Finding the Fourth Proportional to 33,011,422.58, 45,554,876.35 and 19,788,069.71

Step by Step Solution

1. Step 1: Write the proportion equation
   33,011,422.58 : 45,554,876.35 = 19,788,069.71 : x
2. Step 2: Convert to fraction form
   33,011,422.58/45,554,876.35 = 19,788,069.71/x
3. Step 3: Cross multiply
   33,011,422.58x = 45,554,876.35 × 19,788,069.71
4. Step 4: Simplify right side
   33,011,422.58x = 901,443,068,652,401.12
5. Step 5: Solve for x
   x = 901,443,068,652,401.12/33,011,422.58
6. Step 6: Final answer
   x = 27,307,004.61