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Finding the Third Proportional to 17,554,085.44 and 23,292,395.44

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Solution

The third proportional to 17,554,085.44 and 23,292,395.44 is: 30,906,519.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,554,085.44 : 23,292,395.44 = 23,292,395.44 : x
  2. Step 2: Convert to fraction form
    17,554,085.44/23,292,395.44 = 23,292,395.44/x
  3. Step 3: Cross multiply
    17,554,085.44x = 23,292,395.44 × 23,292,395.44
  4. Step 4: Simplify right side
    17,554,085.44x = 542,535,685,216,870.81
  5. Step 5: Solve for x
    x = 542,535,685,216,870.81/17,554,085.44
  6. Step 6: Final answer
    x = 30,906,519.58

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Why These Related Problems?

These problems maintain the same ratio (1.33) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.