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Finding the Third Proportional to 3,028,090.50 and 6,644,709

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Solution

The third proportional to 3,028,090.50 and 6,644,709 is: 14,580,858.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,028,090.50 : 6,644,709 = 6,644,709 : x
  2. Step 2: Convert to fraction form
    3,028,090.50/6,644,709 = 6,644,709/x
  3. Step 3: Cross multiply
    3,028,090.50x = 6,644,709 × 6,644,709
  4. Step 4: Simplify right side
    3,028,090.50x = 44,152,157,694,681
  5. Step 5: Solve for x
    x = 44,152,157,694,681/3,028,090.50
  6. Step 6: Final answer
    x = 14,580,858.03

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.