Finding the Fourth Proportional to 13,764,595.34, 18,994,762.71 and 7,569,642.03

Step by Step Solution

1. Step 1: Write the proportion equation
   13,764,595.34 : 18,994,762.71 = 7,569,642.03 : x
2. Step 2: Convert to fraction form
   13,764,595.34/18,994,762.71 = 7,569,642.03/x
3. Step 3: Cross multiply
   13,764,595.34x = 18,994,762.71 × 7,569,642.03
4. Step 4: Simplify right side
   13,764,595.34x = 143,783,554,159,492.72
5. Step 5: Solve for x
   x = 143,783,554,159,492.72/13,764,595.34
6. Step 6: Final answer
   x = 10,445,897.66