Home / 58,513-88,286

Finding the Third Proportional to 58,513 and 88,286

Calculator

Solution

The third proportional to 58,513 and 88,286 is: 133,208.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,513 : 88,286 = 88,286 : x
  2. Step 2: Convert to fraction form
    58,513/88,286 = 88,286/x
  3. Step 3: Cross multiply
    58,513x = 88,286 × 88,286
  4. Step 4: Simplify right side
    58,513x = 7,794,417,796
  5. Step 5: Solve for x
    x = 7,794,417,796/58,513
  6. Step 6: Final answer
    x = 133,208.31

Related Problems

Find third proportional to 29,256.50 and 44,143
Half scale
Find third proportional to 117,026 and 176,572
Double scale
Find third proportional to 58,515 and 88,289
Similar ratio
Find third proportional to 87,769.50 and 132,429
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.