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Finding the Third Proportional to 501,038.25 and 1,051,311

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Solution

The third proportional to 501,038.25 and 1,051,311 is: 2,205,929.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    501,038.25 : 1,051,311 = 1,051,311 : x
  2. Step 2: Convert to fraction form
    501,038.25/1,051,311 = 1,051,311/x
  3. Step 3: Cross multiply
    501,038.25x = 1,051,311 × 1,051,311
  4. Step 4: Simplify right side
    501,038.25x = 1,105,254,818,721
  5. Step 5: Solve for x
    x = 1,105,254,818,721/501,038.25
  6. Step 6: Final answer
    x = 2,205,929.03

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These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.