Home / 27,407,649.09-60,943,215.94

Finding the Third Proportional to 27,407,649.09 and 60,943,215.94

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Solution

The third proportional to 27,407,649.09 and 60,943,215.94 is: 135,512,373.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,407,649.09 : 60,943,215.94 = 60,943,215.94 : x
  2. Step 2: Convert to fraction form
    27,407,649.09/60,943,215.94 = 60,943,215.94/x
  3. Step 3: Cross multiply
    27,407,649.09x = 60,943,215.94 × 60,943,215.94
  4. Step 4: Simplify right side
    27,407,649.09x = 3,714,075,568,804,754
  5. Step 5: Solve for x
    x = 3,714,075,568,804,754/27,407,649.09
  6. Step 6: Final answer
    x = 135,512,373.06

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Why These Related Problems?

These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.