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Finding the Third Proportional to 6,943,028 and 15,040,808

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Solution

The third proportional to 6,943,028 and 15,040,808 is: 32,583,176.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,943,028 : 15,040,808 = 15,040,808 : x
  2. Step 2: Convert to fraction form
    6,943,028/15,040,808 = 15,040,808/x
  3. Step 3: Cross multiply
    6,943,028x = 15,040,808 × 15,040,808
  4. Step 4: Simplify right side
    6,943,028x = 226,225,905,292,864
  5. Step 5: Solve for x
    x = 226,225,905,292,864/6,943,028
  6. Step 6: Final answer
    x = 32,583,176.29

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.