Finding the Fourth Proportional to 52,043,845.76, 71,818,566.72 and 30,018,248

Step by Step Solution

1. Step 1: Write the proportion equation
   52,043,845.76 : 71,818,566.72 = 30,018,248 : x
2. Step 2: Convert to fraction form
   52,043,845.76/71,818,566.72 = 30,018,248/x
3. Step 3: Cross multiply
   52,043,845.76x = 71,818,566.72 × 30,018,248
4. Step 4: Simplify right side
   52,043,845.76x = 2,155,867,546,805,506.50
5. Step 5: Solve for x
   x = 2,155,867,546,805,506.50/52,043,845.76
6. Step 6: Final answer
   x = 41,424,063.02