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Finding the Third Proportional to 16,113,353 and 25,556,779

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Solution

The third proportional to 16,113,353 and 25,556,779 is: 40,534,639.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,113,353 : 25,556,779 = 25,556,779 : x
  2. Step 2: Convert to fraction form
    16,113,353/25,556,779 = 25,556,779/x
  3. Step 3: Cross multiply
    16,113,353x = 25,556,779 × 25,556,779
  4. Step 4: Simplify right side
    16,113,353x = 653,148,952,854,841
  5. Step 5: Solve for x
    x = 653,148,952,854,841/16,113,353
  6. Step 6: Final answer
    x = 40,534,639.37

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Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.