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Finding the Third Proportional to 7,000,504 and 10,799,430

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Solution

The third proportional to 7,000,504 and 10,799,430 is: 16,659,898.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,000,504 : 10,799,430 = 10,799,430 : x
  2. Step 2: Convert to fraction form
    7,000,504/10,799,430 = 10,799,430/x
  3. Step 3: Cross multiply
    7,000,504x = 10,799,430 × 10,799,430
  4. Step 4: Simplify right side
    7,000,504x = 116,627,688,324,900
  5. Step 5: Solve for x
    x = 116,627,688,324,900/7,000,504
  6. Step 6: Final answer
    x = 16,659,898.82

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Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.