Home / 417,024-910,508

Finding the Third Proportional to 417,024 and 910,508

Calculator

Solution

The third proportional to 417,024 and 910,508 is: 1,987,954.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    417,024 : 910,508 = 910,508 : x
  2. Step 2: Convert to fraction form
    417,024/910,508 = 910,508/x
  3. Step 3: Cross multiply
    417,024x = 910,508 × 910,508
  4. Step 4: Simplify right side
    417,024x = 829,024,818,064
  5. Step 5: Solve for x
    x = 829,024,818,064/417,024
  6. Step 6: Final answer
    x = 1,987,954.69

Related Problems

Find third proportional to 208,512 and 455,254
Half scale
Find third proportional to 834,048 and 1,821,016
Double scale
Find third proportional to 417,026 and 910,512
Similar ratio
Find third proportional to 625,536 and 1,365,762
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.