Home / 360,594-560,547

Finding the Third Proportional to 360,594 and 560,547

Calculator

Solution

The third proportional to 360,594 and 560,547 is: 871,375.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    360,594 : 560,547 = 560,547 : x
  2. Step 2: Convert to fraction form
    360,594/560,547 = 560,547/x
  3. Step 3: Cross multiply
    360,594x = 560,547 × 560,547
  4. Step 4: Simplify right side
    360,594x = 314,212,939,209
  5. Step 5: Solve for x
    x = 314,212,939,209/360,594
  6. Step 6: Final answer
    x = 871,375.95

Related Problems

Find third proportional to 180,297 and 280,273.50
Half scale
Find third proportional to 721,188 and 1,121,094
Double scale
Find third proportional to 360,596 and 560,550
Similar ratio
Find third proportional to 540,891 and 840,820.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.