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Finding the Third Proportional to 3,483,936 and 4,814,153

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Solution

The third proportional to 3,483,936 and 4,814,153 is: 6,652,266.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,483,936 : 4,814,153 = 4,814,153 : x
  2. Step 2: Convert to fraction form
    3,483,936/4,814,153 = 4,814,153/x
  3. Step 3: Cross multiply
    3,483,936x = 4,814,153 × 4,814,153
  4. Step 4: Simplify right side
    3,483,936x = 23,176,069,107,409
  5. Step 5: Solve for x
    x = 23,176,069,107,409/3,483,936
  6. Step 6: Final answer
    x = 6,652,266.03

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.