Finding the Fourth Proportional to 52,601,514.18, 72,593,312.31 and 29,398,493.94

Step by Step Solution

1. Step 1: Write the proportion equation
   52,601,514.18 : 72,593,312.31 = 29,398,493.94 : x
2. Step 2: Convert to fraction form
   52,601,514.18/72,593,312.31 = 29,398,493.94/x
3. Step 3: Cross multiply
   52,601,514.18x = 72,593,312.31 × 29,398,493.94
4. Step 4: Simplify right side
   52,601,514.18x = 2,134,134,052,030,062.50
5. Step 5: Solve for x
   x = 2,134,134,052,030,062.50/52,601,514.18
6. Step 6: Final answer
   x = 40,571,722.80