Home / 1,937,097-4,222,970

Finding the Third Proportional to 1,937,097 and 4,222,970

Calculator

Solution

The third proportional to 1,937,097 and 4,222,970 is: 9,206,289.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,937,097 : 4,222,970 = 4,222,970 : x
  2. Step 2: Convert to fraction form
    1,937,097/4,222,970 = 4,222,970/x
  3. Step 3: Cross multiply
    1,937,097x = 4,222,970 × 4,222,970
  4. Step 4: Simplify right side
    1,937,097x = 17,833,475,620,900
  5. Step 5: Solve for x
    x = 17,833,475,620,900/1,937,097
  6. Step 6: Final answer
    x = 9,206,289.42

Related Problems

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.