Home / 602,344-803,017

Finding the Third Proportional to 602,344 and 803,017

Calculator

Solution

The third proportional to 602,344 and 803,017 is: 1,070,544.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    602,344 : 803,017 = 803,017 : x
  2. Step 2: Convert to fraction form
    602,344/803,017 = 803,017/x
  3. Step 3: Cross multiply
    602,344x = 803,017 × 803,017
  4. Step 4: Simplify right side
    602,344x = 644,836,302,289
  5. Step 5: Solve for x
    x = 644,836,302,289/602,344
  6. Step 6: Final answer
    x = 1,070,544.91

Related Problems

Find third proportional to 301,172 and 401,508.50
Half scale
Find third proportional to 1,204,688 and 1,606,034
Double scale
Find third proportional to 602,346 and 803,020
Similar ratio
Find third proportional to 903,516 and 1,204,525.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.33) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.