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Finding the Third Proportional to 3,090,282.26 and 4,546,089.56

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Solution

The third proportional to 3,090,282.26 and 4,546,089.56 is: 6,687,716.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,090,282.26 : 4,546,089.56 = 4,546,089.56 : x
  2. Step 2: Convert to fraction form
    3,090,282.26/4,546,089.56 = 4,546,089.56/x
  3. Step 3: Cross multiply
    3,090,282.26x = 4,546,089.56 × 4,546,089.56
  4. Step 4: Simplify right side
    3,090,282.26x = 20,666,930,310,271.44
  5. Step 5: Solve for x
    x = 20,666,930,310,271.44/3,090,282.26
  6. Step 6: Final answer
    x = 6,687,716.07

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These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.