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Finding the Third Proportional to 6,289,327.50 and 13,475,598

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Solution

The third proportional to 6,289,327.50 and 13,475,598 is: 28,872,998.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,289,327.50 : 13,475,598 = 13,475,598 : x
  2. Step 2: Convert to fraction form
    6,289,327.50/13,475,598 = 13,475,598/x
  3. Step 3: Cross multiply
    6,289,327.50x = 13,475,598 × 13,475,598
  4. Step 4: Simplify right side
    6,289,327.50x = 181,591,741,457,604
  5. Step 5: Solve for x
    x = 181,591,741,457,604/6,289,327.50
  6. Step 6: Final answer
    x = 28,872,998.18

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Why These Related Problems?

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