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Finding the Third Proportional to 17,249,627 and 37,027,717

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Solution

The third proportional to 17,249,627 and 37,027,717 is: 79,482,983.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,249,627 : 37,027,717 = 37,027,717 : x
  2. Step 2: Convert to fraction form
    17,249,627/37,027,717 = 37,027,717/x
  3. Step 3: Cross multiply
    17,249,627x = 37,027,717 × 37,027,717
  4. Step 4: Simplify right side
    17,249,627x = 1,371,051,826,232,089
  5. Step 5: Solve for x
    x = 1,371,051,826,232,089/17,249,627
  6. Step 6: Final answer
    x = 79,482,983.96

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.