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Finding the Third Proportional to 1,032,488.25 and 2,214,440.63

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Solution

The third proportional to 1,032,488.25 and 2,214,440.63 is: 4,749,446.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,032,488.25 : 2,214,440.63 = 2,214,440.63 : x
  2. Step 2: Convert to fraction form
    1,032,488.25/2,214,440.63 = 2,214,440.63/x
  3. Step 3: Cross multiply
    1,032,488.25x = 2,214,440.63 × 2,214,440.63
  4. Step 4: Simplify right side
    1,032,488.25x = 4,903,747,281,650.39
  5. Step 5: Solve for x
    x = 4,903,747,281,650.39/1,032,488.25
  6. Step 6: Final answer
    x = 4,749,446.09

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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.