Home / 373,459-574,031

Finding the Third Proportional to 373,459 and 574,031

Calculator

Solution

The third proportional to 373,459 and 574,031 is: 882,323.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    373,459 : 574,031 = 574,031 : x
  2. Step 2: Convert to fraction form
    373,459/574,031 = 574,031/x
  3. Step 3: Cross multiply
    373,459x = 574,031 × 574,031
  4. Step 4: Simplify right side
    373,459x = 329,511,588,961
  5. Step 5: Solve for x
    x = 329,511,588,961/373,459
  6. Step 6: Final answer
    x = 882,323.33

Related Problems

Find third proportional to 186,729.50 and 287,015.50
Half scale
Find third proportional to 746,918 and 1,148,062
Double scale
Find third proportional to 373,461 and 574,034
Similar ratio
Find third proportional to 560,188.50 and 861,046.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.