Home / 360,145,650-774,891,944

Finding the Third Proportional to 360,145,650 and 774,891,944

Calculator

Solution

The third proportional to 360,145,650 and 774,891,944 is: 1,667,263,022.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    360,145,650 : 774,891,944 = 774,891,944 : x
  2. Step 2: Convert to fraction form
    360,145,650/774,891,944 = 774,891,944/x
  3. Step 3: Cross multiply
    360,145,650x = 774,891,944 × 774,891,944
  4. Step 4: Simplify right side
    360,145,650x = 600,457,524,876,099,072
  5. Step 5: Solve for x
    x = 600,457,524,876,099,072/360,145,650
  6. Step 6: Final answer
    x = 1,667,263,022.27

Related Problems

Find third proportional to 180,072,825 and 387,445,972
Half scale
Find third proportional to 720,291,300 and 1,549,783,888
Double scale
Find third proportional to 360,145,652 and 774,891,948
Similar ratio
Find third proportional to 540,218,475 and 1,162,337,916
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.