Home / 709,220-1,567,482

Finding the Third Proportional to 709,220 and 1,567,482

Calculator

Solution

The third proportional to 709,220 and 1,567,482 is: 3,464,369.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    709,220 : 1,567,482 = 1,567,482 : x
  2. Step 2: Convert to fraction form
    709,220/1,567,482 = 1,567,482/x
  3. Step 3: Cross multiply
    709,220x = 1,567,482 × 1,567,482
  4. Step 4: Simplify right side
    709,220x = 2,456,999,820,324
  5. Step 5: Solve for x
    x = 2,456,999,820,324/709,220
  6. Step 6: Final answer
    x = 3,464,369.05

Related Problems

Find third proportional to 354,610 and 783,741
Half scale
Find third proportional to 1,418,440 and 3,134,964
Double scale
Find third proportional to 709,222 and 1,567,486
Similar ratio
Find third proportional to 1,063,830 and 2,351,223
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.21) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.