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Finding the Third Proportional to 4,613,445 and 10,779,090.75

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Solution

The third proportional to 4,613,445 and 10,779,090.75 is: 25,184,823.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,613,445 : 10,779,090.75 = 10,779,090.75 : x
  2. Step 2: Convert to fraction form
    4,613,445/10,779,090.75 = 10,779,090.75/x
  3. Step 3: Cross multiply
    4,613,445x = 10,779,090.75 × 10,779,090.75
  4. Step 4: Simplify right side
    4,613,445x = 116,188,797,396,735.56
  5. Step 5: Solve for x
    x = 116,188,797,396,735.56/4,613,445
  6. Step 6: Final answer
    x = 25,184,823.36

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Why These Related Problems?

These problems maintain the same ratio (2.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.