Finding the Fourth Proportional to 17,305,253.34, 25,955,897.12 and 4,526,991.42

Step by Step Solution

1. Step 1: Write the proportion equation
   17,305,253.34 : 25,955,897.12 = 4,526,991.42 : x
2. Step 2: Convert to fraction form
   17,305,253.34/25,955,897.12 = 4,526,991.42/x
3. Step 3: Cross multiply
   17,305,253.34x = 25,955,897.12 × 4,526,991.42
4. Step 4: Simplify right side
   17,305,253.34x = 117,502,123,560,642.72
5. Step 5: Solve for x
   x = 117,502,123,560,642.72/17,305,253.34
6. Step 6: Final answer
   x = 6,789,968.41