Home / 789,534-1,199,070

Finding the Third Proportional to 789,534 and 1,199,070

Calculator

Solution

The third proportional to 789,534 and 1,199,070 is: 1,821,034.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    789,534 : 1,199,070 = 1,199,070 : x
  2. Step 2: Convert to fraction form
    789,534/1,199,070 = 1,199,070/x
  3. Step 3: Cross multiply
    789,534x = 1,199,070 × 1,199,070
  4. Step 4: Simplify right side
    789,534x = 1,437,768,864,900
  5. Step 5: Solve for x
    x = 1,437,768,864,900/789,534
  6. Step 6: Final answer
    x = 1,821,034.77

Related Problems

Find third proportional to 394,767 and 599,535
Half scale
Find third proportional to 1,579,068 and 2,398,140
Double scale
Find third proportional to 789,536 and 1,199,073
Similar ratio
Find third proportional to 1,184,301 and 1,798,605
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.