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Finding the Third Proportional to 1,032,537.38 and 1,487,160

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Solution

The third proportional to 1,032,537.38 and 1,487,160 is: 2,141,951.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,032,537.38 : 1,487,160 = 1,487,160 : x
  2. Step 2: Convert to fraction form
    1,032,537.38/1,487,160 = 1,487,160/x
  3. Step 3: Cross multiply
    1,032,537.38x = 1,487,160 × 1,487,160
  4. Step 4: Simplify right side
    1,032,537.38x = 2,211,644,865,600
  5. Step 5: Solve for x
    x = 2,211,644,865,600/1,032,537.38
  6. Step 6: Final answer
    x = 2,141,951.39

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Why These Related Problems?

These problems maintain the same ratio (1.44) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.