Home / 262,596-572,712

Finding the Third Proportional to 262,596 and 572,712

Calculator

Solution

The third proportional to 262,596 and 572,712 is: 1,249,063.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    262,596 : 572,712 = 572,712 : x
  2. Step 2: Convert to fraction form
    262,596/572,712 = 572,712/x
  3. Step 3: Cross multiply
    262,596x = 572,712 × 572,712
  4. Step 4: Simplify right side
    262,596x = 327,999,034,944
  5. Step 5: Solve for x
    x = 327,999,034,944/262,596
  6. Step 6: Final answer
    x = 1,249,063.33

Related Problems

Find third proportional to 131,298 and 286,356
Half scale
Find third proportional to 525,192 and 1,145,424
Double scale
Find third proportional to 262,598 and 572,716
Similar ratio
Find third proportional to 393,894 and 859,068
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.