Home / 7,960,026-12,006,621

Finding the Third Proportional to 7,960,026 and 12,006,621

Calculator

Solution

The third proportional to 7,960,026 and 12,006,621 is: 18,110,361.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,960,026 : 12,006,621 = 12,006,621 : x
  2. Step 2: Convert to fraction form
    7,960,026/12,006,621 = 12,006,621/x
  3. Step 3: Cross multiply
    7,960,026x = 12,006,621 × 12,006,621
  4. Step 4: Simplify right side
    7,960,026x = 144,158,947,837,641
  5. Step 5: Solve for x
    x = 144,158,947,837,641/7,960,026
  6. Step 6: Final answer
    x = 18,110,361.43

Related Problems

Find third proportional to 3,980,013 and 6,003,310.50
Half scale
Find third proportional to 15,920,052 and 24,013,242
Double scale
Find third proportional to 7,960,028 and 12,006,624
Similar ratio
Find third proportional to 11,940,039 and 18,009,931.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.