Home / 501,362-776,693

Finding the Third Proportional to 501,362 and 776,693

Calculator

Solution

The third proportional to 501,362 and 776,693 is: 1,203,226.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    501,362 : 776,693 = 776,693 : x
  2. Step 2: Convert to fraction form
    501,362/776,693 = 776,693/x
  3. Step 3: Cross multiply
    501,362x = 776,693 × 776,693
  4. Step 4: Simplify right side
    501,362x = 603,252,016,249
  5. Step 5: Solve for x
    x = 603,252,016,249/501,362
  6. Step 6: Final answer
    x = 1,203,226.44

Related Problems

Find third proportional to 250,681 and 388,346.50
Half scale
Find third proportional to 1,002,724 and 1,553,386
Double scale
Find third proportional to 501,364 and 776,696
Similar ratio
Find third proportional to 752,043 and 1,165,039.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.