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Finding the Third Proportional to 18,383,294 and 29,095,656

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Solution

The third proportional to 18,383,294 and 29,095,656 is: 46,050,354.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    18,383,294 : 29,095,656 = 29,095,656 : x
  2. Step 2: Convert to fraction form
    18,383,294/29,095,656 = 29,095,656/x
  3. Step 3: Cross multiply
    18,383,294x = 29,095,656 × 29,095,656
  4. Step 4: Simplify right side
    18,383,294x = 846,557,198,070,336
  5. Step 5: Solve for x
    x = 846,557,198,070,336/18,383,294
  6. Step 6: Final answer
    x = 46,050,354.09

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Why These Related Problems?

These problems maintain the same ratio (1.58) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.