Home / 6,563,521.13-10,384,660.69

Finding the Third Proportional to 6,563,521.13 and 10,384,660.69

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Solution

The third proportional to 6,563,521.13 and 10,384,660.69 is: 16,430,384.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,563,521.13 : 10,384,660.69 = 10,384,660.69 : x
  2. Step 2: Convert to fraction form
    6,563,521.13/10,384,660.69 = 10,384,660.69/x
  3. Step 3: Cross multiply
    6,563,521.13x = 10,384,660.69 × 10,384,660.69
  4. Step 4: Simplify right side
    6,563,521.13x = 107,841,177,594,507.97
  5. Step 5: Solve for x
    x = 107,841,177,594,507.97/6,563,521.13
  6. Step 6: Final answer
    x = 16,430,384.78

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Why These Related Problems?

These problems maintain the same ratio (1.58) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.