Home / 27,202,523.06-57,475,351.13

Finding the Third Proportional to 27,202,523.06 and 57,475,351.13

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Solution

The third proportional to 27,202,523.06 and 57,475,351.13 is: 121,437,852.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,202,523.06 : 57,475,351.13 = 57,475,351.13 : x
  2. Step 2: Convert to fraction form
    27,202,523.06/57,475,351.13 = 57,475,351.13/x
  3. Step 3: Cross multiply
    27,202,523.06x = 57,475,351.13 × 57,475,351.13
  4. Step 4: Simplify right side
    27,202,523.06x = 3,303,415,986,942,039
  5. Step 5: Solve for x
    x = 3,303,415,986,942,039/27,202,523.06
  6. Step 6: Final answer
    x = 121,437,852.63

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Why These Related Problems?

These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.