Home / 254,370-529,675

Finding the Third Proportional to 254,370 and 529,675

Calculator

Solution

The third proportional to 254,370 and 529,675 is: 1,102,942.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    254,370 : 529,675 = 529,675 : x
  2. Step 2: Convert to fraction form
    254,370/529,675 = 529,675/x
  3. Step 3: Cross multiply
    254,370x = 529,675 × 529,675
  4. Step 4: Simplify right side
    254,370x = 280,555,605,625
  5. Step 5: Solve for x
    x = 280,555,605,625/254,370
  6. Step 6: Final answer
    x = 1,102,942.98

Related Problems

Find third proportional to 127,185 and 264,837.50
Half scale
Find third proportional to 508,740 and 1,059,350
Double scale
Find third proportional to 254,372 and 529,679
Similar ratio
Find third proportional to 381,555 and 794,512.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.