Home / 471,432-713,996

Finding the Third Proportional to 471,432 and 713,996

Calculator

Solution

The third proportional to 471,432 and 713,996 is: 1,081,365.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    471,432 : 713,996 = 713,996 : x
  2. Step 2: Convert to fraction form
    471,432/713,996 = 713,996/x
  3. Step 3: Cross multiply
    471,432x = 713,996 × 713,996
  4. Step 4: Simplify right side
    471,432x = 509,790,288,016
  5. Step 5: Solve for x
    x = 509,790,288,016/471,432
  6. Step 6: Final answer
    x = 1,081,365.47

Related Problems

Find third proportional to 235,716 and 356,998
Half scale
Find third proportional to 942,864 and 1,427,992
Double scale
Find third proportional to 471,434 and 713,999
Similar ratio
Find third proportional to 707,148 and 1,070,994
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.