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Finding the Third Proportional to 476,035 and 1,030,436

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Solution

The third proportional to 476,035 and 1,030,436 is: 2,230,504.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    476,035 : 1,030,436 = 1,030,436 : x
  2. Step 2: Convert to fraction form
    476,035/1,030,436 = 1,030,436/x
  3. Step 3: Cross multiply
    476,035x = 1,030,436 × 1,030,436
  4. Step 4: Simplify right side
    476,035x = 1,061,798,350,096
  5. Step 5: Solve for x
    x = 1,061,798,350,096/476,035
  6. Step 6: Final answer
    x = 2,230,504.80

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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.