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Finding the Third Proportional to 15,523,183 and 33,764,459

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Solution

The third proportional to 15,523,183 and 33,764,459 is: 73,441,039.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,523,183 : 33,764,459 = 33,764,459 : x
  2. Step 2: Convert to fraction form
    15,523,183/33,764,459 = 33,764,459/x
  3. Step 3: Cross multiply
    15,523,183x = 33,764,459 × 33,764,459
  4. Step 4: Simplify right side
    15,523,183x = 1,140,038,691,562,681
  5. Step 5: Solve for x
    x = 1,140,038,691,562,681/15,523,183
  6. Step 6: Final answer
    x = 73,441,039.22

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.