Finding the Fourth Proportional to 19,061,134.29, 26,304,568.52 and 10,359,307.35

Step by Step Solution

1. Step 1: Write the proportion equation
   19,061,134.29 : 26,304,568.52 = 10,359,307.35 : x
2. Step 2: Convert to fraction form
   19,061,134.29/26,304,568.52 = 10,359,307.35/x
3. Step 3: Cross multiply
   19,061,134.29x = 26,304,568.52 × 10,359,307.35
4. Step 4: Simplify right side
   19,061,134.29x = 272,497,109,956,018.09
5. Step 5: Solve for x
   x = 272,497,109,956,018.09/19,061,134.29
6. Step 6: Final answer
   x = 14,295,954.57