Home / 337,194-370,818

Finding the Third Proportional to 337,194 and 370,818

Calculator

Solution

The third proportional to 337,194 and 370,818 is: 407,794.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    337,194 : 370,818 = 370,818 : x
  2. Step 2: Convert to fraction form
    337,194/370,818 = 370,818/x
  3. Step 3: Cross multiply
    337,194x = 370,818 × 370,818
  4. Step 4: Simplify right side
    337,194x = 137,505,989,124
  5. Step 5: Solve for x
    x = 137,505,989,124/337,194
  6. Step 6: Final answer
    x = 407,794.89

Related Problems

Find third proportional to 168,597 and 185,409
Half scale
Find third proportional to 674,388 and 741,636
Double scale
Find third proportional to 337,196 and 370,820
Similar ratio
Find third proportional to 505,791 and 556,227
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.