Home / 680,516-1,465,024

Finding the Third Proportional to 680,516 and 1,465,024

Calculator

Solution

The third proportional to 680,516 and 1,465,024 is: 3,153,923.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    680,516 : 1,465,024 = 1,465,024 : x
  2. Step 2: Convert to fraction form
    680,516/1,465,024 = 1,465,024/x
  3. Step 3: Cross multiply
    680,516x = 1,465,024 × 1,465,024
  4. Step 4: Simplify right side
    680,516x = 2,146,295,320,576
  5. Step 5: Solve for x
    x = 2,146,295,320,576/680,516
  6. Step 6: Final answer
    x = 3,153,923.38

Related Problems

Find third proportional to 340,258 and 732,512
Half scale
Find third proportional to 1,361,032 and 2,930,048
Double scale
Find third proportional to 680,518 and 1,465,028
Similar ratio
Find third proportional to 1,020,774 and 2,197,536
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.