Home / 12,847,106-19,228,035

Finding the Third Proportional to 12,847,106 and 19,228,035

Calculator

Solution

The third proportional to 12,847,106 and 19,228,035 is: 28,778,257.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,847,106 : 19,228,035 = 19,228,035 : x
  2. Step 2: Convert to fraction form
    12,847,106/19,228,035 = 19,228,035/x
  3. Step 3: Cross multiply
    12,847,106x = 19,228,035 × 19,228,035
  4. Step 4: Simplify right side
    12,847,106x = 369,717,329,961,225
  5. Step 5: Solve for x
    x = 369,717,329,961,225/12,847,106
  6. Step 6: Final answer
    x = 28,778,257.92

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.