Home / 366,918-583,730

Finding the Third Proportional to 366,918 and 583,730

Calculator

Solution

The third proportional to 366,918 and 583,730 is: 928,656.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    366,918 : 583,730 = 583,730 : x
  2. Step 2: Convert to fraction form
    366,918/583,730 = 583,730/x
  3. Step 3: Cross multiply
    366,918x = 583,730 × 583,730
  4. Step 4: Simplify right side
    366,918x = 340,740,712,900
  5. Step 5: Solve for x
    x = 340,740,712,900/366,918
  6. Step 6: Final answer
    x = 928,656.30

Related Problems

Find third proportional to 183,459 and 291,865
Half scale
Find third proportional to 733,836 and 1,167,460
Double scale
Find third proportional to 366,920 and 583,733
Similar ratio
Find third proportional to 550,377 and 875,595
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.