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Finding the Third Proportional to 5,254,964 and 11,295,604

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Solution

The third proportional to 5,254,964 and 11,295,604 is: 24,280,027.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,254,964 : 11,295,604 = 11,295,604 : x
  2. Step 2: Convert to fraction form
    5,254,964/11,295,604 = 11,295,604/x
  3. Step 3: Cross multiply
    5,254,964x = 11,295,604 × 11,295,604
  4. Step 4: Simplify right side
    5,254,964x = 127,590,669,724,816
  5. Step 5: Solve for x
    x = 127,590,669,724,816/5,254,964
  6. Step 6: Final answer
    x = 24,280,027.37

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.