Finding the Fourth Proportional to 14,733,007.56, 21,984,287.85 and 13,201,085.34

Step by Step Solution

1. Step 1: Write the proportion equation
   14,733,007.56 : 21,984,287.85 = 13,201,085.34 : x
2. Step 2: Convert to fraction form
   14,733,007.56/21,984,287.85 = 13,201,085.34/x
3. Step 3: Cross multiply
   14,733,007.56x = 21,984,287.85 × 13,201,085.34
4. Step 4: Simplify right side
   14,733,007.56x = 290,216,460,046,975.12
5. Step 5: Solve for x
   x = 290,216,460,046,975.12/14,733,007.56
6. Step 6: Final answer
   x = 19,698,385.33