Finding the Fourth Proportional to 41,846,978.24, 62,770,667.96 and 12,701,070.50

Step by Step Solution

1. Step 1: Write the proportion equation
   41,846,978.24 : 62,770,667.96 = 12,701,070.50 : x
2. Step 2: Convert to fraction form
   41,846,978.24/62,770,667.96 = 12,701,070.50/x
3. Step 3: Cross multiply
   41,846,978.24x = 62,770,667.96 × 12,701,070.50
4. Step 4: Simplify right side
   41,846,978.24x = 797,254,679,092,051.25
5. Step 5: Solve for x
   x = 797,254,679,092,051.25/41,846,978.24
6. Step 6: Final answer
   x = 19,051,666.63