Home / 64,128-97,332

Finding the Third Proportional to 64,128 and 97,332

Calculator

Solution

The third proportional to 64,128 and 97,332 is: 147,728.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,128 : 97,332 = 97,332 : x
  2. Step 2: Convert to fraction form
    64,128/97,332 = 97,332/x
  3. Step 3: Cross multiply
    64,128x = 97,332 × 97,332
  4. Step 4: Simplify right side
    64,128x = 9,473,518,224
  5. Step 5: Solve for x
    x = 9,473,518,224/64,128
  6. Step 6: Final answer
    x = 147,728.27

Related Problems

Find third proportional to 32,064 and 48,666
Half scale
Find third proportional to 128,256 and 194,664
Double scale
Find third proportional to 64,130 and 97,335
Similar ratio
Find third proportional to 96,192 and 145,998
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.