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Finding the Third Proportional to 9,454,752 and 13,768,650

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Solution

The third proportional to 9,454,752 and 13,768,650 is: 20,050,840.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,454,752 : 13,768,650 = 13,768,650 : x
  2. Step 2: Convert to fraction form
    9,454,752/13,768,650 = 13,768,650/x
  3. Step 3: Cross multiply
    9,454,752x = 13,768,650 × 13,768,650
  4. Step 4: Simplify right side
    9,454,752x = 189,575,722,822,500
  5. Step 5: Solve for x
    x = 189,575,722,822,500/9,454,752
  6. Step 6: Final answer
    x = 20,050,840.34

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Why These Related Problems?

These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.