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Finding the Third Proportional to 13,059,730,751 and 26,667,619,921

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Solution

The third proportional to 13,059,730,751 and 26,667,619,921 is: 54,454,564,631.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,059,730,751 : 26,667,619,921 = 26,667,619,921 : x
  2. Step 2: Convert to fraction form
    13,059,730,751/26,667,619,921 = 26,667,619,921/x
  3. Step 3: Cross multiply
    13,059,730,751x = 26,667,619,921 × 26,667,619,921
  4. Step 4: Simplify right side
    13,059,730,751x = 711,161,952,250,916,110,336
  5. Step 5: Solve for x
    x = 711,161,952,250,916,110,336/13,059,730,751
  6. Step 6: Final answer
    x = 54,454,564,631.55

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Why These Related Problems?

These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.