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Finding the Third Proportional to 2,552,337 and 3,953,985

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Solution

The third proportional to 2,552,337 and 3,953,985 is: 6,125,365.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,552,337 : 3,953,985 = 3,953,985 : x
  2. Step 2: Convert to fraction form
    2,552,337/3,953,985 = 3,953,985/x
  3. Step 3: Cross multiply
    2,552,337x = 3,953,985 × 3,953,985
  4. Step 4: Simplify right side
    2,552,337x = 15,633,997,380,225
  5. Step 5: Solve for x
    x = 15,633,997,380,225/2,552,337
  6. Step 6: Final answer
    x = 6,125,365.65

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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.