Home / 363,276-791,943

Finding the Third Proportional to 363,276 and 791,943

Calculator

Solution

The third proportional to 363,276 and 791,943 is: 1,726,438.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    363,276 : 791,943 = 791,943 : x
  2. Step 2: Convert to fraction form
    363,276/791,943 = 791,943/x
  3. Step 3: Cross multiply
    363,276x = 791,943 × 791,943
  4. Step 4: Simplify right side
    363,276x = 627,173,715,249
  5. Step 5: Solve for x
    x = 627,173,715,249/363,276
  6. Step 6: Final answer
    x = 1,726,438.62

Related Problems

Find third proportional to 181,638 and 395,971.50
Half scale
Find third proportional to 726,552 and 1,583,886
Double scale
Find third proportional to 363,278 and 791,947
Similar ratio
Find third proportional to 544,914 and 1,187,914.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.