Home / 120,536-262,093

Finding the Third Proportional to 120,536 and 262,093

Calculator

Solution

The third proportional to 120,536 and 262,093 is: 569,893.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    120,536 : 262,093 = 262,093 : x
  2. Step 2: Convert to fraction form
    120,536/262,093 = 262,093/x
  3. Step 3: Cross multiply
    120,536x = 262,093 × 262,093
  4. Step 4: Simplify right side
    120,536x = 68,692,740,649
  5. Step 5: Solve for x
    x = 68,692,740,649/120,536
  6. Step 6: Final answer
    x = 569,893.98

Related Problems

Find third proportional to 60,268 and 131,046.50
Half scale
Find third proportional to 241,072 and 524,186
Double scale
Find third proportional to 120,538 and 262,097
Similar ratio
Find third proportional to 180,804 and 393,139.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.