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Finding the Third Proportional to 5,726,453 and 12,349,576

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Solution

The third proportional to 5,726,453 and 12,349,576 is: 26,632,896.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,726,453 : 12,349,576 = 12,349,576 : x
  2. Step 2: Convert to fraction form
    5,726,453/12,349,576 = 12,349,576/x
  3. Step 3: Cross multiply
    5,726,453x = 12,349,576 × 12,349,576
  4. Step 4: Simplify right side
    5,726,453x = 152,512,027,379,776
  5. Step 5: Solve for x
    x = 152,512,027,379,776/5,726,453
  6. Step 6: Final answer
    x = 26,632,896.03

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.