Home / 797,718-1,197,129.50

Finding the Third Proportional to 797,718 and 1,197,129.50

Calculator

Solution

The third proportional to 797,718 and 1,197,129.50 is: 1,796,523.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    797,718 : 1,197,129.50 = 1,197,129.50 : x
  2. Step 2: Convert to fraction form
    797,718/1,197,129.50 = 1,197,129.50/x
  3. Step 3: Cross multiply
    797,718x = 1,197,129.50 × 1,197,129.50
  4. Step 4: Simplify right side
    797,718x = 1,433,119,039,770.25
  5. Step 5: Solve for x
    x = 1,433,119,039,770.25/797,718
  6. Step 6: Final answer
    x = 1,796,523.38

Related Problems

Find third proportional to 398,859 and 598,564.75
Half scale
Find third proportional to 1,595,436 and 2,394,259
Double scale
Find third proportional to 797,720 and 1,197,133
Similar ratio
Find third proportional to 1,196,577 and 1,795,694.25
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.