Home / 8,005,216-17,226,223

Finding the Third Proportional to 8,005,216 and 17,226,223

Calculator

Solution

The third proportional to 8,005,216 and 17,226,223 is: 37,068,676.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,005,216 : 17,226,223 = 17,226,223 : x
  2. Step 2: Convert to fraction form
    8,005,216/17,226,223 = 17,226,223/x
  3. Step 3: Cross multiply
    8,005,216x = 17,226,223 × 17,226,223
  4. Step 4: Simplify right side
    8,005,216x = 296,742,758,845,729
  5. Step 5: Solve for x
    x = 296,742,758,845,729/8,005,216
  6. Step 6: Final answer
    x = 37,068,676.08

Related Problems

Find third proportional to 4,002,608 and 8,613,111.50
Half scale
Find third proportional to 16,010,432 and 34,452,446
Double scale
Find third proportional to 8,005,218 and 17,226,227
Similar ratio
Find third proportional to 12,007,824 and 25,839,334.50
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.