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Finding the Third Proportional to 6,684,532 and 10,183,470

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Solution

The third proportional to 6,684,532 and 10,183,470 is: 15,513,885.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,684,532 : 10,183,470 = 10,183,470 : x
  2. Step 2: Convert to fraction form
    6,684,532/10,183,470 = 10,183,470/x
  3. Step 3: Cross multiply
    6,684,532x = 10,183,470 × 10,183,470
  4. Step 4: Simplify right side
    6,684,532x = 103,703,061,240,900
  5. Step 5: Solve for x
    x = 103,703,061,240,900/6,684,532
  6. Step 6: Final answer
    x = 15,513,885.08

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Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.