Home / 631,098-1,376,244

Finding the Third Proportional to 631,098 and 1,376,244

Calculator

Solution

The third proportional to 631,098 and 1,376,244 is: 3,001,194.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    631,098 : 1,376,244 = 1,376,244 : x
  2. Step 2: Convert to fraction form
    631,098/1,376,244 = 1,376,244/x
  3. Step 3: Cross multiply
    631,098x = 1,376,244 × 1,376,244
  4. Step 4: Simplify right side
    631,098x = 1,894,047,547,536
  5. Step 5: Solve for x
    x = 1,894,047,547,536/631,098
  6. Step 6: Final answer
    x = 3,001,194.03

Related Problems

Find third proportional to 315,549 and 688,122
Half scale
Find third proportional to 1,262,196 and 2,752,488
Double scale
Find third proportional to 631,100 and 1,376,248
Similar ratio
Find third proportional to 946,647 and 2,064,366
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.