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Finding the Third Proportional to 1,042,050 and 1,558,701

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Solution

The third proportional to 1,042,050 and 1,558,701 is: 2,331,508.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,042,050 : 1,558,701 = 1,558,701 : x
  2. Step 2: Convert to fraction form
    1,042,050/1,558,701 = 1,558,701/x
  3. Step 3: Cross multiply
    1,042,050x = 1,558,701 × 1,558,701
  4. Step 4: Simplify right side
    1,042,050x = 2,429,548,807,401
  5. Step 5: Solve for x
    x = 2,429,548,807,401/1,042,050
  6. Step 6: Final answer
    x = 2,331,508.86

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.