Home / 63,504-93,420

Finding the Third Proportional to 63,504 and 93,420

Calculator

Solution

The third proportional to 63,504 and 93,420 is: 137,429.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,504 : 93,420 = 93,420 : x
  2. Step 2: Convert to fraction form
    63,504/93,420 = 93,420/x
  3. Step 3: Cross multiply
    63,504x = 93,420 × 93,420
  4. Step 4: Simplify right side
    63,504x = 8,727,296,400
  5. Step 5: Solve for x
    x = 8,727,296,400/63,504
  6. Step 6: Final answer
    x = 137,429.08

Related Problems

Find third proportional to 31,752 and 46,710
Half scale
Find third proportional to 127,008 and 186,840
Double scale
Find third proportional to 63,506 and 93,423
Similar ratio
Find third proportional to 95,256 and 140,130
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.