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Finding the Third Proportional to 1,480,500 and 3,214,683

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Solution

The third proportional to 1,480,500 and 3,214,683 is: 6,980,200.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,480,500 : 3,214,683 = 3,214,683 : x
  2. Step 2: Convert to fraction form
    1,480,500/3,214,683 = 3,214,683/x
  3. Step 3: Cross multiply
    1,480,500x = 3,214,683 × 3,214,683
  4. Step 4: Simplify right side
    1,480,500x = 10,334,186,790,489
  5. Step 5: Solve for x
    x = 10,334,186,790,489/1,480,500
  6. Step 6: Final answer
    x = 6,980,200.47

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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.