Finding the Fourth Proportional to 1,968,469.50, 2,716,487.91 and 1,063,051.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,968,469.50 : 2,716,487.91 = 1,063,051.50 : x
2. Step 2: Convert to fraction form
   1,968,469.50/2,716,487.91 = 1,063,051.50/x
3. Step 3: Cross multiply
   1,968,469.50x = 2,716,487.91 × 1,063,051.50
4. Step 4: Simplify right side
   1,968,469.50x = 2,887,766,547,457.37
5. Step 5: Solve for x
   x = 2,887,766,547,457.37/1,968,469.50
6. Step 6: Final answer
   x = 1,467,011.07