Home / 336,714-748,167

Finding the Third Proportional to 336,714 and 748,167

Calculator

Solution

The third proportional to 336,714 and 748,167 is: 1,662,401.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    336,714 : 748,167 = 748,167 : x
  2. Step 2: Convert to fraction form
    336,714/748,167 = 748,167/x
  3. Step 3: Cross multiply
    336,714x = 748,167 × 748,167
  4. Step 4: Simplify right side
    336,714x = 559,753,859,889
  5. Step 5: Solve for x
    x = 559,753,859,889/336,714
  6. Step 6: Final answer
    x = 1,662,401.50

Related Problems

Find third proportional to 168,357 and 374,083.50
Half scale
Find third proportional to 673,428 and 1,496,334
Double scale
Find third proportional to 336,716 and 748,171
Similar ratio
Find third proportional to 505,071 and 1,122,250.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.