Home / 374,262-804,562

Finding the Third Proportional to 374,262 and 804,562

Calculator

Solution

The third proportional to 374,262 and 804,562 is: 1,729,590.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    374,262 : 804,562 = 804,562 : x
  2. Step 2: Convert to fraction form
    374,262/804,562 = 804,562/x
  3. Step 3: Cross multiply
    374,262x = 804,562 × 804,562
  4. Step 4: Simplify right side
    374,262x = 647,320,011,844
  5. Step 5: Solve for x
    x = 647,320,011,844/374,262
  6. Step 6: Final answer
    x = 1,729,590.53

Related Problems

Find third proportional to 187,131 and 402,281
Half scale
Find third proportional to 748,524 and 1,609,124
Double scale
Find third proportional to 374,264 and 804,566
Similar ratio
Find third proportional to 561,393 and 1,206,843
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.