Home / 38,964-58,445

Finding the Third Proportional to 38,964 and 58,445

Calculator

Solution

The third proportional to 38,964 and 58,445 is: 87,666.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,964 : 58,445 = 58,445 : x
  2. Step 2: Convert to fraction form
    38,964/58,445 = 58,445/x
  3. Step 3: Cross multiply
    38,964x = 58,445 × 58,445
  4. Step 4: Simplify right side
    38,964x = 3,415,818,025
  5. Step 5: Solve for x
    x = 3,415,818,025/38,964
  6. Step 6: Final answer
    x = 87,666.00

Related Problems

Find third proportional to 19,482 and 29,222.50
Half scale
Find third proportional to 77,928 and 116,890
Double scale
Find third proportional to 38,966 and 58,448
Similar ratio
Find third proportional to 58,446 and 87,667.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.