Home / 671,868-1,461,826

Finding the Third Proportional to 671,868 and 1,461,826

Calculator

Solution

The third proportional to 671,868 and 1,461,826 is: 3,180,587.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    671,868 : 1,461,826 = 1,461,826 : x
  2. Step 2: Convert to fraction form
    671,868/1,461,826 = 1,461,826/x
  3. Step 3: Cross multiply
    671,868x = 1,461,826 × 1,461,826
  4. Step 4: Simplify right side
    671,868x = 2,136,935,254,276
  5. Step 5: Solve for x
    x = 2,136,935,254,276/671,868
  6. Step 6: Final answer
    x = 3,180,587.93

Related Problems

Find third proportional to 335,934 and 730,913
Half scale
Find third proportional to 1,343,736 and 2,923,652
Double scale
Find third proportional to 671,870 and 1,461,830
Similar ratio
Find third proportional to 1,007,802 and 2,192,739
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.