Home / 702,766-1,545,474

Finding the Third Proportional to 702,766 and 1,545,474

Calculator

Solution

The third proportional to 702,766 and 1,545,474 is: 3,398,698.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    702,766 : 1,545,474 = 1,545,474 : x
  2. Step 2: Convert to fraction form
    702,766/1,545,474 = 1,545,474/x
  3. Step 3: Cross multiply
    702,766x = 1,545,474 × 1,545,474
  4. Step 4: Simplify right side
    702,766x = 2,388,489,884,676
  5. Step 5: Solve for x
    x = 2,388,489,884,676/702,766
  6. Step 6: Final answer
    x = 3,398,698.69

Related Problems

Find third proportional to 351,383 and 772,737
Half scale
Find third proportional to 1,405,532 and 3,090,948
Double scale
Find third proportional to 702,768 and 1,545,478
Similar ratio
Find third proportional to 1,054,149 and 2,318,211
1.5x scale

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.