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Finding the Third Proportional to 5,373,303 and 11,353,093.50

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Solution

The third proportional to 5,373,303 and 11,353,093.50 is: 23,987,616.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,373,303 : 11,353,093.50 = 11,353,093.50 : x
  2. Step 2: Convert to fraction form
    5,373,303/11,353,093.50 = 11,353,093.50/x
  3. Step 3: Cross multiply
    5,373,303x = 11,353,093.50 × 11,353,093.50
  4. Step 4: Simplify right side
    5,373,303x = 128,892,732,019,742.25
  5. Step 5: Solve for x
    x = 128,892,732,019,742.25/5,373,303
  6. Step 6: Final answer
    x = 23,987,616.56

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Why These Related Problems?

These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.