Finding the Fourth Proportional to 11,492,061.17, 17,234,341.25 and 3,813,643.49

Step by Step Solution

1. Step 1: Write the proportion equation
   11,492,061.17 : 17,234,341.25 = 3,813,643.49 : x
2. Step 2: Convert to fraction form
   11,492,061.17/17,234,341.25 = 3,813,643.49/x
3. Step 3: Cross multiply
   11,492,061.17x = 17,234,341.25 × 3,813,643.49
4. Step 4: Simplify right side
   11,492,061.17x = 65,725,633,207,261.04
5. Step 5: Solve for x
   x = 65,725,633,207,261.04/11,492,061.17
6. Step 6: Final answer
   x = 5,719,220.62