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Finding the Third Proportional to 14,004,760 and 30,399,680

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Solution

The third proportional to 14,004,760 and 30,399,680 is: 65,987,603.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,004,760 : 30,399,680 = 30,399,680 : x
  2. Step 2: Convert to fraction form
    14,004,760/30,399,680 = 30,399,680/x
  3. Step 3: Cross multiply
    14,004,760x = 30,399,680 × 30,399,680
  4. Step 4: Simplify right side
    14,004,760x = 924,140,544,102,400
  5. Step 5: Solve for x
    x = 924,140,544,102,400/14,004,760
  6. Step 6: Final answer
    x = 65,987,603.08

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.