Home / 607,282-907,577

Finding the Third Proportional to 607,282 and 907,577

Calculator

Solution

The third proportional to 607,282 and 907,577 is: 1,356,364.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    607,282 : 907,577 = 907,577 : x
  2. Step 2: Convert to fraction form
    607,282/907,577 = 907,577/x
  3. Step 3: Cross multiply
    607,282x = 907,577 × 907,577
  4. Step 4: Simplify right side
    607,282x = 823,696,010,929
  5. Step 5: Solve for x
    x = 823,696,010,929/607,282
  6. Step 6: Final answer
    x = 1,356,364.94

Related Problems

Find third proportional to 303,641 and 453,788.50
Half scale
Find third proportional to 1,214,564 and 1,815,154
Double scale
Find third proportional to 607,284 and 907,580
Similar ratio
Find third proportional to 910,923 and 1,361,365.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.