Home / 17,358,972.75-26,044,247.42-11,546,074.83

Finding the Fourth Proportional to 17,358,972.75, 26,044,247.42 and 11,546,074.83

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Solution

The fourth proportional to 17,358,972.75, 26,044,247.42 and 11,546,074.83 is: 17,322,962.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,358,972.75 : 26,044,247.42 = 11,546,074.83 : x
  2. Step 2: Convert to fraction form
    17,358,972.75/26,044,247.42 = 11,546,074.83/x
  3. Step 3: Cross multiply
    17,358,972.75x = 26,044,247.42 × 11,546,074.83
  4. Step 4: Simplify right side
    17,358,972.75x = 300,708,829,544,624.06
  5. Step 5: Solve for x
    x = 300,708,829,544,624.06/17,358,972.75
  6. Step 6: Final answer
    x = 17,322,962.24

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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.