Finding the Third Proportional to 1,604,532 and 3,523,940

Step by Step Solution

1. Step 1: Write the proportion equation
   1,604,532 : 3,523,940 = 3,523,940 : x
2. Step 2: Convert to fraction form
   1,604,532/3,523,940 = 3,523,940/x
3. Step 3: Cross multiply
   1,604,532x = 3,523,940 × 3,523,940
4. Step 4: Simplify right side
   1,604,532x = 12,418,153,123,600
5. Step 5: Solve for x
   x = 12,418,153,123,600/1,604,532
6. Step 6: Final answer
   x = 7,739,423.78