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Finding the Third Proportional to 5,692,500 and 8,804,758

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Solution

The third proportional to 5,692,500 and 8,804,758 is: 13,618,579.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,692,500 : 8,804,758 = 8,804,758 : x
  2. Step 2: Convert to fraction form
    5,692,500/8,804,758 = 8,804,758/x
  3. Step 3: Cross multiply
    5,692,500x = 8,804,758 × 8,804,758
  4. Step 4: Simplify right side
    5,692,500x = 77,523,763,438,564
  5. Step 5: Solve for x
    x = 77,523,763,438,564/5,692,500
  6. Step 6: Final answer
    x = 13,618,579.44

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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.