Home / 7,090,026-15,463,272

Finding the Third Proportional to 7,090,026 and 15,463,272

Calculator

Solution

The third proportional to 7,090,026 and 15,463,272 is: 33,725,233.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,090,026 : 15,463,272 = 15,463,272 : x
  2. Step 2: Convert to fraction form
    7,090,026/15,463,272 = 15,463,272/x
  3. Step 3: Cross multiply
    7,090,026x = 15,463,272 × 15,463,272
  4. Step 4: Simplify right side
    7,090,026x = 239,112,780,945,984
  5. Step 5: Solve for x
    x = 239,112,780,945,984/7,090,026
  6. Step 6: Final answer
    x = 33,725,233.30

Related Problems

Find third proportional to 3,545,013 and 7,731,636
Half scale
Find third proportional to 14,180,052 and 30,926,544
Double scale
Find third proportional to 7,090,028 and 15,463,276
Similar ratio
Find third proportional to 10,635,039 and 23,194,908
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.