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Finding the Third Proportional to 1,903,242 and 2,583,579

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Solution

The third proportional to 1,903,242 and 2,583,579 is: 3,507,110.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,903,242 : 2,583,579 = 2,583,579 : x
  2. Step 2: Convert to fraction form
    1,903,242/2,583,579 = 2,583,579/x
  3. Step 3: Cross multiply
    1,903,242x = 2,583,579 × 2,583,579
  4. Step 4: Simplify right side
    1,903,242x = 6,674,880,449,241
  5. Step 5: Solve for x
    x = 6,674,880,449,241/1,903,242
  6. Step 6: Final answer
    x = 3,507,110.73

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Why These Related Problems?

These problems maintain the same ratio (1.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.