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Finding the Third Proportional to 7,195,324 and 14,679,676

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Solution

The third proportional to 7,195,324 and 14,679,676 is: 29,949,017.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,195,324 : 14,679,676 = 14,679,676 : x
  2. Step 2: Convert to fraction form
    7,195,324/14,679,676 = 14,679,676/x
  3. Step 3: Cross multiply
    7,195,324x = 14,679,676 × 14,679,676
  4. Step 4: Simplify right side
    7,195,324x = 215,492,887,464,976
  5. Step 5: Solve for x
    x = 215,492,887,464,976/7,195,324
  6. Step 6: Final answer
    x = 29,949,017.93

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Why These Related Problems?

These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.