Home / 103,622,460-223,386,621

Finding the Third Proportional to 103,622,460 and 223,386,621

Calculator

Solution

The third proportional to 103,622,460 and 223,386,621 is: 481,571,103.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    103,622,460 : 223,386,621 = 223,386,621 : x
  2. Step 2: Convert to fraction form
    103,622,460/223,386,621 = 223,386,621/x
  3. Step 3: Cross multiply
    103,622,460x = 223,386,621 × 223,386,621
  4. Step 4: Simplify right side
    103,622,460x = 49,901,582,441,797,640
  5. Step 5: Solve for x
    x = 49,901,582,441,797,640/103,622,460
  6. Step 6: Final answer
    x = 481,571,103.81

Related Problems

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.