Home / 108,727-235,548

Finding the Third Proportional to 108,727 and 235,548

Calculator

Solution

The third proportional to 108,727 and 235,548 is: 510,295.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    108,727 : 235,548 = 235,548 : x
  2. Step 2: Convert to fraction form
    108,727/235,548 = 235,548/x
  3. Step 3: Cross multiply
    108,727x = 235,548 × 235,548
  4. Step 4: Simplify right side
    108,727x = 55,482,860,304
  5. Step 5: Solve for x
    x = 55,482,860,304/108,727
  6. Step 6: Final answer
    x = 510,295.15

Related Problems

Find third proportional to 54,363.50 and 117,774
Half scale
Find third proportional to 217,454 and 471,096
Double scale
Find third proportional to 108,729 and 235,552
Similar ratio
Find third proportional to 163,090.50 and 353,322
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.