Home / 15,758,062-33,870,188

Finding the Third Proportional to 15,758,062 and 33,870,188

Calculator

Solution

The third proportional to 15,758,062 and 33,870,188 is: 72,800,172.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,758,062 : 33,870,188 = 33,870,188 : x
  2. Step 2: Convert to fraction form
    15,758,062/33,870,188 = 33,870,188/x
  3. Step 3: Cross multiply
    15,758,062x = 33,870,188 × 33,870,188
  4. Step 4: Simplify right side
    15,758,062x = 1,147,189,635,155,344
  5. Step 5: Solve for x
    x = 1,147,189,635,155,344/15,758,062
  6. Step 6: Final answer
    x = 72,800,172.71

Related Problems

Find third proportional to 7,879,031 and 16,935,094
Half scale
Find third proportional to 31,516,124 and 67,740,376
Double scale
Find third proportional to 15,758,064 and 33,870,192
Similar ratio
Find third proportional to 23,637,093 and 50,805,282
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.