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Finding the Third Proportional to 4,954,516 and 6,977,093

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Solution

The third proportional to 4,954,516 and 6,977,093 is: 9,825,344.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,954,516 : 6,977,093 = 6,977,093 : x
  2. Step 2: Convert to fraction form
    4,954,516/6,977,093 = 6,977,093/x
  3. Step 3: Cross multiply
    4,954,516x = 6,977,093 × 6,977,093
  4. Step 4: Simplify right side
    4,954,516x = 48,679,826,730,649
  5. Step 5: Solve for x
    x = 48,679,826,730,649/4,954,516
  6. Step 6: Final answer
    x = 9,825,344.54

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Why These Related Problems?

These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.