Home / 374,264-804,566

Finding the Third Proportional to 374,264 and 804,566

Calculator

Solution

The third proportional to 374,264 and 804,566 is: 1,729,598.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    374,264 : 804,566 = 804,566 : x
  2. Step 2: Convert to fraction form
    374,264/804,566 = 804,566/x
  3. Step 3: Cross multiply
    374,264x = 804,566 × 804,566
  4. Step 4: Simplify right side
    374,264x = 647,326,448,356
  5. Step 5: Solve for x
    x = 647,326,448,356/374,264
  6. Step 6: Final answer
    x = 1,729,598.49

Related Problems

Find third proportional to 187,132 and 402,283
Half scale
Find third proportional to 748,528 and 1,609,132
Double scale
Find third proportional to 374,266 and 804,570
Similar ratio
Find third proportional to 561,396 and 1,206,849
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.