Finding the Fourth Proportional to 11,924,558.82, 17,886,456.86 and 5,011,700.58

Step by Step Solution

1. Step 1: Write the proportion equation
   11,924,558.82 : 17,886,456.86 = 5,011,700.58 : x
2. Step 2: Convert to fraction form
   11,924,558.82/17,886,456.86 = 5,011,700.58/x
3. Step 3: Cross multiply
   11,924,558.82x = 17,886,456.86 × 5,011,700.58
4. Step 4: Simplify right side
   11,924,558.82x = 89,641,566,194,348.48
5. Step 5: Solve for x
   x = 89,641,566,194,348.48/11,924,558.82
6. Step 6: Final answer
   x = 7,517,390.58