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Finding the Third Proportional to 244,298,187 and 505,602,486

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Solution

The third proportional to 244,298,187 and 505,602,486 is: 1,046,401,027.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,298,187 : 505,602,486 = 505,602,486 : x
  2. Step 2: Convert to fraction form
    244,298,187/505,602,486 = 505,602,486/x
  3. Step 3: Cross multiply
    244,298,187x = 505,602,486 × 505,602,486
  4. Step 4: Simplify right side
    244,298,187x = 255,633,873,849,380,192
  5. Step 5: Solve for x
    x = 255,633,873,849,380,192/244,298,187
  6. Step 6: Final answer
    x = 1,046,401,027.32

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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.