Home / 714,424-970,254

Finding the Third Proportional to 714,424 and 970,254

Calculator

Solution

The third proportional to 714,424 and 970,254 is: 1,317,694.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    714,424 : 970,254 = 970,254 : x
  2. Step 2: Convert to fraction form
    714,424/970,254 = 970,254/x
  3. Step 3: Cross multiply
    714,424x = 970,254 × 970,254
  4. Step 4: Simplify right side
    714,424x = 941,392,824,516
  5. Step 5: Solve for x
    x = 941,392,824,516/714,424
  6. Step 6: Final answer
    x = 1,317,694.85

Related Problems

Find third proportional to 357,212 and 485,127
Half scale
Find third proportional to 1,428,848 and 1,940,508
Double scale
Find third proportional to 714,426 and 970,257
Similar ratio
Find third proportional to 1,071,636 and 1,455,381
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.