Home / 17,330,566.62-25,954,588.58-10,028,633.42

Finding the Fourth Proportional to 17,330,566.62, 25,954,588.58 and 10,028,633.42

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Solution

The fourth proportional to 17,330,566.62, 25,954,588.58 and 10,028,633.42 is: 15,019,073.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,330,566.62 : 25,954,588.58 = 10,028,633.42 : x
  2. Step 2: Convert to fraction form
    17,330,566.62/25,954,588.58 = 10,028,633.42/x
  3. Step 3: Cross multiply
    17,330,566.62x = 25,954,588.58 × 10,028,633.42
  4. Step 4: Simplify right side
    17,330,566.62x = 260,289,054,435,738.31
  5. Step 5: Solve for x
    x = 260,289,054,435,738.31/17,330,566.62
  6. Step 6: Final answer
    x = 15,019,073.53

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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.