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Finding the Third Proportional to 2,903,052 and 4,513,554

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Solution

The third proportional to 2,903,052 and 4,513,554 is: 7,017,500.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,903,052 : 4,513,554 = 4,513,554 : x
  2. Step 2: Convert to fraction form
    2,903,052/4,513,554 = 4,513,554/x
  3. Step 3: Cross multiply
    2,903,052x = 4,513,554 × 4,513,554
  4. Step 4: Simplify right side
    2,903,052x = 20,372,169,710,916
  5. Step 5: Solve for x
    x = 20,372,169,710,916/2,903,052
  6. Step 6: Final answer
    x = 7,017,500.79

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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.