Home / 480,750-713,712

Finding the Third Proportional to 480,750 and 713,712

Calculator

Solution

The third proportional to 480,750 and 713,712 is: 1,059,562.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    480,750 : 713,712 = 713,712 : x
  2. Step 2: Convert to fraction form
    480,750/713,712 = 713,712/x
  3. Step 3: Cross multiply
    480,750x = 713,712 × 713,712
  4. Step 4: Simplify right side
    480,750x = 509,384,818,944
  5. Step 5: Solve for x
    x = 509,384,818,944/480,750
  6. Step 6: Final answer
    x = 1,059,562.81

Related Problems

Find third proportional to 240,375 and 356,856
Half scale
Find third proportional to 961,500 and 1,427,424
Double scale
Find third proportional to 480,752 and 713,715
Similar ratio
Find third proportional to 721,125 and 1,070,568
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.48) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.