Home / 4,357,208-9,574,330

Finding the Third Proportional to 4,357,208 and 9,574,330

Calculator

Solution

The third proportional to 4,357,208 and 9,574,330 is: 21,038,195.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,357,208 : 9,574,330 = 9,574,330 : x
  2. Step 2: Convert to fraction form
    4,357,208/9,574,330 = 9,574,330/x
  3. Step 3: Cross multiply
    4,357,208x = 9,574,330 × 9,574,330
  4. Step 4: Simplify right side
    4,357,208x = 91,667,794,948,900
  5. Step 5: Solve for x
    x = 91,667,794,948,900/4,357,208
  6. Step 6: Final answer
    x = 21,038,195.78

Related Problems

Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.