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Finding the Third Proportional to 162,184,929 and 335,867,403

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Solution

The third proportional to 162,184,929 and 335,867,403 is: 695,544,975.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    162,184,929 : 335,867,403 = 335,867,403 : x
  2. Step 2: Convert to fraction form
    162,184,929/335,867,403 = 335,867,403/x
  3. Step 3: Cross multiply
    162,184,929x = 335,867,403 × 335,867,403
  4. Step 4: Simplify right side
    162,184,929x = 112,806,912,397,964,416
  5. Step 5: Solve for x
    x = 112,806,912,397,964,416/162,184,929
  6. Step 6: Final answer
    x = 695,544,975.07

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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.