Home / 8,183,435-11,293,141.04-4,561,763

Finding the Fourth Proportional to 8,183,435, 11,293,141.04 and 4,561,763

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Solution

The fourth proportional to 8,183,435, 11,293,141.04 and 4,561,763 is: 6,295,233.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,183,435 : 11,293,141.04 = 4,561,763 : x
  2. Step 2: Convert to fraction form
    8,183,435/11,293,141.04 = 4,561,763/x
  3. Step 3: Cross multiply
    8,183,435x = 11,293,141.04 × 4,561,763
  4. Step 4: Simplify right side
    8,183,435x = 51,516,632,950,053.52
  5. Step 5: Solve for x
    x = 51,516,632,950,053.52/8,183,435
  6. Step 6: Final answer
    x = 6,295,233.35

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.