Home / 6,823,270.26-10,239,843.84-2,669,284.74

Finding the Fourth Proportional to 6,823,270.26, 10,239,843.84 and 2,669,284.74

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Solution

The fourth proportional to 6,823,270.26, 10,239,843.84 and 2,669,284.74 is: 4,005,859.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,823,270.26 : 10,239,843.84 = 2,669,284.74 : x
  2. Step 2: Convert to fraction form
    6,823,270.26/10,239,843.84 = 2,669,284.74/x
  3. Step 3: Cross multiply
    6,823,270.26x = 10,239,843.84 × 2,669,284.74
  4. Step 4: Simplify right side
    6,823,270.26x = 27,333,058,902,095.00
  5. Step 5: Solve for x
    x = 27,333,058,902,095.00/6,823,270.26
  6. Step 6: Final answer
    x = 4,005,859.05

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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.