Home / 734,680-1,134,775

Finding the Third Proportional to 734,680 and 1,134,775

Calculator

Solution

The third proportional to 734,680 and 1,134,775 is: 1,752,755.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    734,680 : 1,134,775 = 1,134,775 : x
  2. Step 2: Convert to fraction form
    734,680/1,134,775 = 1,134,775/x
  3. Step 3: Cross multiply
    734,680x = 1,134,775 × 1,134,775
  4. Step 4: Simplify right side
    734,680x = 1,287,714,300,625
  5. Step 5: Solve for x
    x = 1,287,714,300,625/734,680
  6. Step 6: Final answer
    x = 1,752,755.35

Related Problems

Find third proportional to 367,340 and 567,387.50
Half scale
Find third proportional to 1,469,360 and 2,269,550
Double scale
Find third proportional to 734,682 and 1,134,778
Similar ratio
Find third proportional to 1,102,020 and 1,702,162.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.