Home / 679,088-1,033,396

Finding the Third Proportional to 679,088 and 1,033,396

Calculator

Solution

The third proportional to 679,088 and 1,033,396 is: 1,572,560.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    679,088 : 1,033,396 = 1,033,396 : x
  2. Step 2: Convert to fraction form
    679,088/1,033,396 = 1,033,396/x
  3. Step 3: Cross multiply
    679,088x = 1,033,396 × 1,033,396
  4. Step 4: Simplify right side
    679,088x = 1,067,907,292,816
  5. Step 5: Solve for x
    x = 1,067,907,292,816/679,088
  6. Step 6: Final answer
    x = 1,572,560.98

Related Problems

Find third proportional to 339,544 and 516,698
Half scale
Find third proportional to 1,358,176 and 2,066,792
Double scale
Find third proportional to 679,090 and 1,033,399
Similar ratio
Find third proportional to 1,018,632 and 1,550,094
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.