Home / 27,470,422.69-57,201,545.25

Finding the Third Proportional to 27,470,422.69 and 57,201,545.25

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Solution

The third proportional to 27,470,422.69 and 57,201,545.25 is: 119,110,536.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,470,422.69 : 57,201,545.25 = 57,201,545.25 : x
  2. Step 2: Convert to fraction form
    27,470,422.69/57,201,545.25 = 57,201,545.25/x
  3. Step 3: Cross multiply
    27,470,422.69x = 57,201,545.25 × 57,201,545.25
  4. Step 4: Simplify right side
    27,470,422.69x = 3,272,016,778,987,797.50
  5. Step 5: Solve for x
    x = 3,272,016,778,987,797.50/27,470,422.69
  6. Step 6: Final answer
    x = 119,110,536.31

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Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.