Home / 42,534-99,346

Finding the Third Proportional to 42,534 and 99,346

Calculator

Solution

The third proportional to 42,534 and 99,346 is: 232,040.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,534 : 99,346 = 99,346 : x
  2. Step 2: Convert to fraction form
    42,534/99,346 = 99,346/x
  3. Step 3: Cross multiply
    42,534x = 99,346 × 99,346
  4. Step 4: Simplify right side
    42,534x = 9,869,627,716
  5. Step 5: Solve for x
    x = 9,869,627,716/42,534
  6. Step 6: Final answer
    x = 232,040.90

Related Problems

Find third proportional to 21,267 and 49,673
Half scale
Find third proportional to 85,068 and 198,692
Double scale
Find third proportional to 42,536 and 99,351
Similar ratio
Find third proportional to 63,801 and 149,019
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.