Home / 351,132-744,096

Finding the Third Proportional to 351,132 and 744,096

Calculator

Solution

The third proportional to 351,132 and 744,096 is: 1,576,839.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    351,132 : 744,096 = 744,096 : x
  2. Step 2: Convert to fraction form
    351,132/744,096 = 744,096/x
  3. Step 3: Cross multiply
    351,132x = 744,096 × 744,096
  4. Step 4: Simplify right side
    351,132x = 553,678,857,216
  5. Step 5: Solve for x
    x = 553,678,857,216/351,132
  6. Step 6: Final answer
    x = 1,576,839.64

Related Problems

Find third proportional to 175,566 and 372,048
Half scale
Find third proportional to 702,264 and 1,488,192
Double scale
Find third proportional to 351,134 and 744,100
Similar ratio
Find third proportional to 526,698 and 1,116,144
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.