Home / 529,340-1,153,846

Finding the Third Proportional to 529,340 and 1,153,846

Calculator

Solution

The third proportional to 529,340 and 1,153,846 is: 2,515,133.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    529,340 : 1,153,846 = 1,153,846 : x
  2. Step 2: Convert to fraction form
    529,340/1,153,846 = 1,153,846/x
  3. Step 3: Cross multiply
    529,340x = 1,153,846 × 1,153,846
  4. Step 4: Simplify right side
    529,340x = 1,331,360,591,716
  5. Step 5: Solve for x
    x = 1,331,360,591,716/529,340
  6. Step 6: Final answer
    x = 2,515,133.17

Related Problems

Find third proportional to 264,670 and 576,923
Half scale
Find third proportional to 1,058,680 and 2,307,692
Double scale
Find third proportional to 529,342 and 1,153,850
Similar ratio
Find third proportional to 794,010 and 1,730,769
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.