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Finding the Third Proportional to 11,495,850 and 15,984,063

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Solution

The third proportional to 11,495,850 and 15,984,063 is: 22,224,565.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,495,850 : 15,984,063 = 15,984,063 : x
  2. Step 2: Convert to fraction form
    11,495,850/15,984,063 = 15,984,063/x
  3. Step 3: Cross multiply
    11,495,850x = 15,984,063 × 15,984,063
  4. Step 4: Simplify right side
    11,495,850x = 255,490,269,987,969
  5. Step 5: Solve for x
    x = 255,490,269,987,969/11,495,850
  6. Step 6: Final answer
    x = 22,224,565.39

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Why These Related Problems?

These problems maintain the same ratio (1.39) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.