Home / 604,842-1,318,548

Finding the Third Proportional to 604,842 and 1,318,548

Calculator

Solution

The third proportional to 604,842 and 1,318,548 is: 2,874,418.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    604,842 : 1,318,548 = 1,318,548 : x
  2. Step 2: Convert to fraction form
    604,842/1,318,548 = 1,318,548/x
  3. Step 3: Cross multiply
    604,842x = 1,318,548 × 1,318,548
  4. Step 4: Simplify right side
    604,842x = 1,738,568,828,304
  5. Step 5: Solve for x
    x = 1,738,568,828,304/604,842
  6. Step 6: Final answer
    x = 2,874,418.16

Related Problems

Find third proportional to 302,421 and 659,274
Half scale
Find third proportional to 1,209,684 and 2,637,096
Double scale
Find third proportional to 604,844 and 1,318,552
Similar ratio
Find third proportional to 907,263 and 1,977,822
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.