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Finding the Third Proportional to 925,454 and 2,019,064

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Solution

The third proportional to 925,454 and 2,019,064 is: 4,404,994.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    925,454 : 2,019,064 = 2,019,064 : x
  2. Step 2: Convert to fraction form
    925,454/2,019,064 = 2,019,064/x
  3. Step 3: Cross multiply
    925,454x = 2,019,064 × 2,019,064
  4. Step 4: Simplify right side
    925,454x = 4,076,619,436,096
  5. Step 5: Solve for x
    x = 4,076,619,436,096/925,454
  6. Step 6: Final answer
    x = 4,404,994.13

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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.