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Finding the Third Proportional to 14,348,494,597 and 20,197,037,404

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Solution

The third proportional to 14,348,494,597 and 20,197,037,404 is: 28,429,485,556.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,348,494,597 : 20,197,037,404 = 20,197,037,404 : x
  2. Step 2: Convert to fraction form
    14,348,494,597/20,197,037,404 = 20,197,037,404/x
  3. Step 3: Cross multiply
    14,348,494,597x = 20,197,037,404 × 20,197,037,404
  4. Step 4: Simplify right side
    14,348,494,597x = 407,920,319,898,575,044,608
  5. Step 5: Solve for x
    x = 407,920,319,898,575,044,608/14,348,494,597
  6. Step 6: Final answer
    x = 28,429,485,556.20

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Why These Related Problems?

These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.