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Finding the Third Proportional to 162,997,026 and 246,595,379

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Solution

The third proportional to 162,997,026 and 246,595,379 is: 373,069,880.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    162,997,026 : 246,595,379 = 246,595,379 : x
  2. Step 2: Convert to fraction form
    162,997,026/246,595,379 = 246,595,379/x
  3. Step 3: Cross multiply
    162,997,026x = 246,595,379 × 246,595,379
  4. Step 4: Simplify right side
    162,997,026x = 60,809,280,944,153,640
  5. Step 5: Solve for x
    x = 60,809,280,944,153,640/162,997,026
  6. Step 6: Final answer
    x = 373,069,880.09

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.