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Finding the Third Proportional to 6,559,182 and 13,538,511

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Solution

The third proportional to 6,559,182 and 13,538,511 is: 27,944,228.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,559,182 : 13,538,511 = 13,538,511 : x
  2. Step 2: Convert to fraction form
    6,559,182/13,538,511 = 13,538,511/x
  3. Step 3: Cross multiply
    6,559,182x = 13,538,511 × 13,538,511
  4. Step 4: Simplify right side
    6,559,182x = 183,291,280,097,121
  5. Step 5: Solve for x
    x = 183,291,280,097,121/6,559,182
  6. Step 6: Final answer
    x = 27,944,228.43

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Why These Related Problems?

These problems maintain the same ratio (2.06) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.