Home / 533,424-825,696

Finding the Third Proportional to 533,424 and 825,696

Calculator

Solution

The third proportional to 533,424 and 825,696 is: 1,278,108.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    533,424 : 825,696 = 825,696 : x
  2. Step 2: Convert to fraction form
    533,424/825,696 = 825,696/x
  3. Step 3: Cross multiply
    533,424x = 825,696 × 825,696
  4. Step 4: Simplify right side
    533,424x = 681,773,884,416
  5. Step 5: Solve for x
    x = 681,773,884,416/533,424
  6. Step 6: Final answer
    x = 1,278,108.75

Related Problems

Find third proportional to 266,712 and 412,848
Half scale
Find third proportional to 1,066,848 and 1,651,392
Double scale
Find third proportional to 533,426 and 825,699
Similar ratio
Find third proportional to 800,136 and 1,238,544
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.