Home / 207,492-452,676

Finding the Third Proportional to 207,492 and 452,676

Calculator

Solution

The third proportional to 207,492 and 452,676 is: 987,582.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    207,492 : 452,676 = 452,676 : x
  2. Step 2: Convert to fraction form
    207,492/452,676 = 452,676/x
  3. Step 3: Cross multiply
    207,492x = 452,676 × 452,676
  4. Step 4: Simplify right side
    207,492x = 204,915,560,976
  5. Step 5: Solve for x
    x = 204,915,560,976/207,492
  6. Step 6: Final answer
    x = 987,582.95

Related Problems

Find third proportional to 103,746 and 226,338
Half scale
Find third proportional to 414,984 and 905,352
Double scale
Find third proportional to 207,494 and 452,680
Similar ratio
Find third proportional to 311,238 and 679,014
1.5x scale

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.