Home / 364,626-551,970

Finding the Third Proportional to 364,626 and 551,970

Calculator

Solution

The third proportional to 364,626 and 551,970 is: 835,570.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    364,626 : 551,970 = 551,970 : x
  2. Step 2: Convert to fraction form
    364,626/551,970 = 551,970/x
  3. Step 3: Cross multiply
    364,626x = 551,970 × 551,970
  4. Step 4: Simplify right side
    364,626x = 304,670,880,900
  5. Step 5: Solve for x
    x = 304,670,880,900/364,626
  6. Step 6: Final answer
    x = 835,570.92

Related Problems

Find third proportional to 182,313 and 275,985
Half scale
Find third proportional to 729,252 and 1,103,940
Double scale
Find third proportional to 364,628 and 551,973
Similar ratio
Find third proportional to 546,939 and 827,955
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.