Finding the Fourth Proportional to 10,656,978.84, 14,706,435.33 and 6,526,354.28

Step by Step Solution

1. Step 1: Write the proportion equation
   10,656,978.84 : 14,706,435.33 = 6,526,354.28 : x
2. Step 2: Convert to fraction form
   10,656,978.84/14,706,435.33 = 6,526,354.28/x
3. Step 3: Cross multiply
   10,656,978.84x = 14,706,435.33 × 6,526,354.28
4. Step 4: Simplify right side
   10,656,978.84x = 95,979,407,085,956.55
5. Step 5: Solve for x
   x = 95,979,407,085,956.55/10,656,978.84
6. Step 6: Final answer
   x = 9,006,249.19