Home / 360,288-834,084

Finding the Third Proportional to 360,288 and 834,084

Calculator

Solution

The third proportional to 360,288 and 834,084 is: 1,930,944.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    360,288 : 834,084 = 834,084 : x
  2. Step 2: Convert to fraction form
    360,288/834,084 = 834,084/x
  3. Step 3: Cross multiply
    360,288x = 834,084 × 834,084
  4. Step 4: Simplify right side
    360,288x = 695,696,119,056
  5. Step 5: Solve for x
    x = 695,696,119,056/360,288
  6. Step 6: Final answer
    x = 1,930,944.46

Related Problems

Find third proportional to 180,144 and 417,042
Half scale
Find third proportional to 720,576 and 1,668,168
Double scale
Find third proportional to 360,290 and 834,089
Similar ratio
Find third proportional to 540,432 and 1,251,126
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.32) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.