Home / 346,120-750,992

Finding the Third Proportional to 346,120 and 750,992

Calculator

Solution

The third proportional to 346,120 and 750,992 is: 1,629,460.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    346,120 : 750,992 = 750,992 : x
  2. Step 2: Convert to fraction form
    346,120/750,992 = 750,992/x
  3. Step 3: Cross multiply
    346,120x = 750,992 × 750,992
  4. Step 4: Simplify right side
    346,120x = 563,988,984,064
  5. Step 5: Solve for x
    x = 563,988,984,064/346,120
  6. Step 6: Final answer
    x = 1,629,460.83

Related Problems

Find third proportional to 173,060 and 375,496
Half scale
Find third proportional to 692,240 and 1,501,984
Double scale
Find third proportional to 346,122 and 750,996
Similar ratio
Find third proportional to 519,180 and 1,126,488
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.