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Finding the Third Proportional to 162,184,917 and 335,867,379

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Solution

The third proportional to 162,184,917 and 335,867,379 is: 695,544,927.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    162,184,917 : 335,867,379 = 335,867,379 : x
  2. Step 2: Convert to fraction form
    162,184,917/335,867,379 = 335,867,379/x
  3. Step 3: Cross multiply
    162,184,917x = 335,867,379 × 335,867,379
  4. Step 4: Simplify right side
    162,184,917x = 112,806,896,276,329,648
  5. Step 5: Solve for x
    x = 112,806,896,276,329,648/162,184,917
  6. Step 6: Final answer
    x = 695,544,927.13

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Why These Related Problems?

These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.