Home / 475,804-695,836

Finding the Third Proportional to 475,804 and 695,836

Calculator

Solution

The third proportional to 475,804 and 695,836 is: 1,017,620.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    475,804 : 695,836 = 695,836 : x
  2. Step 2: Convert to fraction form
    475,804/695,836 = 695,836/x
  3. Step 3: Cross multiply
    475,804x = 695,836 × 695,836
  4. Step 4: Simplify right side
    475,804x = 484,187,738,896
  5. Step 5: Solve for x
    x = 484,187,738,896/475,804
  6. Step 6: Final answer
    x = 1,017,620.15

Related Problems

Find third proportional to 237,902 and 347,918
Half scale
Find third proportional to 951,608 and 1,391,672
Double scale
Find third proportional to 475,806 and 695,839
Similar ratio
Find third proportional to 713,706 and 1,043,754
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.