Finding the Fourth Proportional to 17,827,348.52, 24,601,740.72 and 9,678,586.52

Step by Step Solution

1. Step 1: Write the proportion equation
   17,827,348.52 : 24,601,740.72 = 9,678,586.52 : x
2. Step 2: Convert to fraction form
   17,827,348.52/24,601,740.72 = 9,678,586.52/x
3. Step 3: Cross multiply
   17,827,348.52x = 24,601,740.72 × 9,678,586.52
4. Step 4: Simplify right side
   17,827,348.52x = 238,110,076,101,127.06
5. Step 5: Solve for x
   x = 238,110,076,101,127.06/17,827,348.52
6. Step 6: Final answer
   x = 13,356,449.27