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Finding the Third Proportional to 3,703,927.50 and 5,565,753

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Solution

The third proportional to 3,703,927.50 and 5,565,753 is: 8,363,448.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,703,927.50 : 5,565,753 = 5,565,753 : x
  2. Step 2: Convert to fraction form
    3,703,927.50/5,565,753 = 5,565,753/x
  3. Step 3: Cross multiply
    3,703,927.50x = 5,565,753 × 5,565,753
  4. Step 4: Simplify right side
    3,703,927.50x = 30,977,606,457,009
  5. Step 5: Solve for x
    x = 30,977,606,457,009/3,703,927.50
  6. Step 6: Final answer
    x = 8,363,448.38

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.