Finding the Fourth Proportional to 52,380,798.51, 72,282,043.57 and 31,460,400.29

Step by Step Solution

1. Step 1: Write the proportion equation
   52,380,798.51 : 72,282,043.57 = 31,460,400.29 : x
2. Step 2: Convert to fraction form
   52,380,798.51/72,282,043.57 = 31,460,400.29/x
3. Step 3: Cross multiply
   52,380,798.51x = 72,282,043.57 × 31,460,400.29
4. Step 4: Simplify right side
   52,380,798.51x = 2,274,022,024,491,420.50
5. Step 5: Solve for x
   x = 2,274,022,024,491,420.50/52,380,798.51
6. Step 6: Final answer
   x = 43,413,275.27