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Finding the Third Proportional to 1,430,460 and 3,093,228

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Solution

The third proportional to 1,430,460 and 3,093,228 is: 6,688,799.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,430,460 : 3,093,228 = 3,093,228 : x
  2. Step 2: Convert to fraction form
    1,430,460/3,093,228 = 3,093,228/x
  3. Step 3: Cross multiply
    1,430,460x = 3,093,228 × 3,093,228
  4. Step 4: Simplify right side
    1,430,460x = 9,568,059,459,984
  5. Step 5: Solve for x
    x = 9,568,059,459,984/1,430,460
  6. Step 6: Final answer
    x = 6,688,799.03

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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.