Home / 367,092-775,656

Finding the Third Proportional to 367,092 and 775,656

Calculator

Solution

The third proportional to 367,092 and 775,656 is: 1,638,941.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    367,092 : 775,656 = 775,656 : x
  2. Step 2: Convert to fraction form
    367,092/775,656 = 775,656/x
  3. Step 3: Cross multiply
    367,092x = 775,656 × 775,656
  4. Step 4: Simplify right side
    367,092x = 601,642,230,336
  5. Step 5: Solve for x
    x = 601,642,230,336/367,092
  6. Step 6: Final answer
    x = 1,638,941.27

Related Problems

Find third proportional to 183,546 and 387,828
Half scale
Find third proportional to 734,184 and 1,551,312
Double scale
Find third proportional to 367,094 and 775,660
Similar ratio
Find third proportional to 550,638 and 1,163,484
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.