Home / 9,935,113,468-20,162,165,196

Finding the Third Proportional to 9,935,113,468 and 20,162,165,196

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Solution

The third proportional to 9,935,113,468 and 20,162,165,196 is: 40,916,785,369.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,935,113,468 : 20,162,165,196 = 20,162,165,196 : x
  2. Step 2: Convert to fraction form
    9,935,113,468/20,162,165,196 = 20,162,165,196/x
  3. Step 3: Cross multiply
    9,935,113,468x = 20,162,165,196 × 20,162,165,196
  4. Step 4: Simplify right side
    9,935,113,468x = 406,512,905,390,793,687,040
  5. Step 5: Solve for x
    x = 406,512,905,390,793,687,040/9,935,113,468
  6. Step 6: Final answer
    x = 40,916,785,369.40

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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.