Home / 17,330,563.83-25,954,584.44-10,028,630.65

Finding the Fourth Proportional to 17,330,563.83, 25,954,584.44 and 10,028,630.65

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Solution

The fourth proportional to 17,330,563.83, 25,954,584.44 and 10,028,630.65 is: 15,019,069.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,330,563.83 : 25,954,584.44 = 10,028,630.65 : x
  2. Step 2: Convert to fraction form
    17,330,563.83/25,954,584.44 = 10,028,630.65/x
  3. Step 3: Cross multiply
    17,330,563.83x = 25,954,584.44 × 10,028,630.65
  4. Step 4: Simplify right side
    17,330,563.83x = 260,288,940,933,039.06
  5. Step 5: Solve for x
    x = 260,288,940,933,039.06/17,330,563.83
  6. Step 6: Final answer
    x = 15,019,069.41

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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.