Finding the Fourth Proportional to 42,712,274.76, 58,948,116.30 and 24,128,198.52

Step by Step Solution

1. Step 1: Write the proportion equation
   42,712,274.76 : 58,948,116.30 = 24,128,198.52 : x
2. Step 2: Convert to fraction form
   42,712,274.76/58,948,116.30 = 24,128,198.52/x
3. Step 3: Cross multiply
   42,712,274.76x = 58,948,116.30 × 24,128,198.52
4. Step 4: Simplify right side
   42,712,274.76x = 1,422,311,852,466,447.75
5. Step 5: Solve for x
   x = 1,422,311,852,466,447.75/42,712,274.76
6. Step 6: Final answer
   x = 33,299,838.52