Finding the Fourth Proportional to 42,878,076.06, 59,172,119.33 and 23,298,963.96

Step by Step Solution

1. Step 1: Write the proportion equation
   42,878,076.06 : 59,172,119.33 = 23,298,963.96 : x
2. Step 2: Convert to fraction form
   42,878,076.06/59,172,119.33 = 23,298,963.96/x
3. Step 3: Cross multiply
   42,878,076.06x = 59,172,119.33 × 23,298,963.96
4. Step 4: Simplify right side
   42,878,076.06x = 1,378,649,075,811,890
5. Step 5: Solve for x
   x = 1,378,649,075,811,890/42,878,076.06
6. Step 6: Final answer
   x = 32,152,773.69