Home / 7,342,166-15,747,184

Finding the Third Proportional to 7,342,166 and 15,747,184

Calculator

Solution

The third proportional to 7,342,166 and 15,747,184 is: 33,773,930.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,342,166 : 15,747,184 = 15,747,184 : x
  2. Step 2: Convert to fraction form
    7,342,166/15,747,184 = 15,747,184/x
  3. Step 3: Cross multiply
    7,342,166x = 15,747,184 × 15,747,184
  4. Step 4: Simplify right side
    7,342,166x = 247,973,803,929,856
  5. Step 5: Solve for x
    x = 247,973,803,929,856/7,342,166
  6. Step 6: Final answer
    x = 33,773,930.46

Related Problems

Find third proportional to 3,671,083 and 7,873,592
Half scale
Find third proportional to 14,684,332 and 31,494,368
Double scale
Find third proportional to 7,342,168 and 15,747,188
Similar ratio
Find third proportional to 11,013,249 and 23,620,776
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.