Finding the Third Proportional to 1,197,117 and 2,584,152

Step by Step Solution

1. Step 1: Write the proportion equation
   1,197,117 : 2,584,152 = 2,584,152 : x
2. Step 2: Convert to fraction form
   1,197,117/2,584,152 = 2,584,152/x
3. Step 3: Cross multiply
   1,197,117x = 2,584,152 × 2,584,152
4. Step 4: Simplify right side
   1,197,117x = 6,677,841,559,104
5. Step 5: Solve for x
   x = 6,677,841,559,104/1,197,117
6. Step 6: Final answer
   x = 5,578,269.76