Home / 263,068-570,402

Finding the Third Proportional to 263,068 and 570,402

Calculator

Solution

The third proportional to 263,068 and 570,402 is: 1,236,784.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    263,068 : 570,402 = 570,402 : x
  2. Step 2: Convert to fraction form
    263,068/570,402 = 570,402/x
  3. Step 3: Cross multiply
    263,068x = 570,402 × 570,402
  4. Step 4: Simplify right side
    263,068x = 325,358,441,604
  5. Step 5: Solve for x
    x = 325,358,441,604/263,068
  6. Step 6: Final answer
    x = 1,236,784.56

Related Problems

Find third proportional to 131,534 and 285,201
Half scale
Find third proportional to 526,136 and 1,140,804
Double scale
Find third proportional to 263,070 and 570,406
Similar ratio
Find third proportional to 394,602 and 855,603
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.