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Finding the Third Proportional to 14,131,323 and 30,500,838

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Solution

The third proportional to 14,131,323 and 30,500,838 is: 65,832,556.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,131,323 : 30,500,838 = 30,500,838 : x
  2. Step 2: Convert to fraction form
    14,131,323/30,500,838 = 30,500,838/x
  3. Step 3: Cross multiply
    14,131,323x = 30,500,838 × 30,500,838
  4. Step 4: Simplify right side
    14,131,323x = 930,301,118,702,244
  5. Step 5: Solve for x
    x = 930,301,118,702,244/14,131,323
  6. Step 6: Final answer
    x = 65,832,556.42

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.