Home / 63,516-93,312

Finding the Third Proportional to 63,516 and 93,312

Calculator

Solution

The third proportional to 63,516 and 93,312 is: 137,085.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,516 : 93,312 = 93,312 : x
  2. Step 2: Convert to fraction form
    63,516/93,312 = 93,312/x
  3. Step 3: Cross multiply
    63,516x = 93,312 × 93,312
  4. Step 4: Simplify right side
    63,516x = 8,707,129,344
  5. Step 5: Solve for x
    x = 8,707,129,344/63,516
  6. Step 6: Final answer
    x = 137,085.61

Related Problems

Find third proportional to 31,758 and 46,656
Half scale
Find third proportional to 127,032 and 186,624
Double scale
Find third proportional to 63,518 and 93,315
Similar ratio
Find third proportional to 95,274 and 139,968
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.