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Finding the Third Proportional to 365,141,595.38 and 861,105,258

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Solution

The third proportional to 365,141,595.38 and 861,105,258 is: 2,030,725,271.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    365,141,595.38 : 861,105,258 = 861,105,258 : x
  2. Step 2: Convert to fraction form
    365,141,595.38/861,105,258 = 861,105,258/x
  3. Step 3: Cross multiply
    365,141,595.38x = 861,105,258 × 861,105,258
  4. Step 4: Simplify right side
    365,141,595.38x = 741,502,265,355,246,592
  5. Step 5: Solve for x
    x = 741,502,265,355,246,592/365,141,595.38
  6. Step 6: Final answer
    x = 2,030,725,271.37

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Why These Related Problems?

These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.