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Finding the Third Proportional to 1,920,160 and 3,093,054

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Solution

The third proportional to 1,920,160 and 3,093,054 is: 4,982,388.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,920,160 : 3,093,054 = 3,093,054 : x
  2. Step 2: Convert to fraction form
    1,920,160/3,093,054 = 3,093,054/x
  3. Step 3: Cross multiply
    1,920,160x = 3,093,054 × 3,093,054
  4. Step 4: Simplify right side
    1,920,160x = 9,566,983,046,916
  5. Step 5: Solve for x
    x = 9,566,983,046,916/1,920,160
  6. Step 6: Final answer
    x = 4,982,388.47

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These problems maintain the same ratio (1.61) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.