Finding the Third Proportional to 5,604,776 and 8,876,332

Step by Step Solution

1. Step 1: Write the proportion equation
   5,604,776 : 8,876,332 = 8,876,332 : x
2. Step 2: Convert to fraction form
   5,604,776/8,876,332 = 8,876,332/x
3. Step 3: Cross multiply
   5,604,776x = 8,876,332 × 8,876,332
4. Step 4: Simplify right side
   5,604,776x = 78,789,269,774,224
5. Step 5: Solve for x
   x = 78,789,269,774,224/5,604,776
6. Step 6: Final answer
   x = 14,057,523.40