Home / 413,698-632,574

Finding the Third Proportional to 413,698 and 632,574

Calculator

Solution

The third proportional to 413,698 and 632,574 is: 967,251.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    413,698 : 632,574 = 632,574 : x
  2. Step 2: Convert to fraction form
    413,698/632,574 = 632,574/x
  3. Step 3: Cross multiply
    413,698x = 632,574 × 632,574
  4. Step 4: Simplify right side
    413,698x = 400,149,865,476
  5. Step 5: Solve for x
    x = 400,149,865,476/413,698
  6. Step 6: Final answer
    x = 967,251.15

Related Problems

Find third proportional to 206,849 and 316,287
Half scale
Find third proportional to 827,396 and 1,265,148
Double scale
Find third proportional to 413,700 and 632,577
Similar ratio
Find third proportional to 620,547 and 948,861
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.