Home / 8,001,634-11,434,148

Finding the Third Proportional to 8,001,634 and 11,434,148

Calculator

Solution

The third proportional to 8,001,634 and 11,434,148 is: 16,339,130.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,001,634 : 11,434,148 = 11,434,148 : x
  2. Step 2: Convert to fraction form
    8,001,634/11,434,148 = 11,434,148/x
  3. Step 3: Cross multiply
    8,001,634x = 11,434,148 × 11,434,148
  4. Step 4: Simplify right side
    8,001,634x = 130,739,740,485,904
  5. Step 5: Solve for x
    x = 130,739,740,485,904/8,001,634
  6. Step 6: Final answer
    x = 16,339,130.29

Related Problems

Find third proportional to 4,000,817 and 5,717,074
Half scale
Find third proportional to 16,003,268 and 22,868,296
Double scale
Find third proportional to 8,001,636 and 11,434,151
Similar ratio
Find third proportional to 12,002,451 and 17,151,222
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.