Home / 9,908,070,913,964.20-20,098,658,193,513

Finding the Third Proportional to 9,908,070,913,964.20 and 20,098,658,193,513

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Solution

The third proportional to 9,908,070,913,964.20 and 20,098,658,193,513 is: 40,770,404,722,309.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,908,070,913,964.20 : 20,098,658,193,513 = 20,098,658,193,513 : x
  2. Step 2: Convert to fraction form
    9,908,070,913,964.20/20,098,658,193,513 = 20,098,658,193,513/x
  3. Step 3: Cross multiply
    9,908,070,913,964.20x = 20,098,658,193,513 × 20,098,658,193,513
  4. Step 4: Simplify right side
    9,908,070,913,964.20x = 403,956,061,179,667,214,946,533,376
  5. Step 5: Solve for x
    x = 403,956,061,179,667,214,946,533,376/9,908,070,913,964.20
  6. Step 6: Final answer
    x = 40,770,404,722,309.88

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Why These Related Problems?

These problems maintain the same ratio (2.03) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.