Home / 64,507-94,864

Finding the Third Proportional to 64,507 and 94,864

Calculator

Solution

The third proportional to 64,507 and 94,864 is: 139,507.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,507 : 94,864 = 94,864 : x
  2. Step 2: Convert to fraction form
    64,507/94,864 = 94,864/x
  3. Step 3: Cross multiply
    64,507x = 94,864 × 94,864
  4. Step 4: Simplify right side
    64,507x = 8,999,178,496
  5. Step 5: Solve for x
    x = 8,999,178,496/64,507
  6. Step 6: Final answer
    x = 139,507.01

Related Problems

Find third proportional to 32,253.50 and 47,432
Half scale
Find third proportional to 129,014 and 189,728
Double scale
Find third proportional to 64,509 and 94,867
Similar ratio
Find third proportional to 96,760.50 and 142,296
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.