Home / 33,598,350.07-50,356,581.59-17,415,379.51

Finding the Fourth Proportional to 33,598,350.07, 50,356,581.59 and 17,415,379.51

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Solution

The fourth proportional to 33,598,350.07, 50,356,581.59 and 17,415,379.51 is: 26,101,846.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,598,350.07 : 50,356,581.59 = 17,415,379.51 : x
  2. Step 2: Convert to fraction form
    33,598,350.07/50,356,581.59 = 17,415,379.51/x
  3. Step 3: Cross multiply
    33,598,350.07x = 50,356,581.59 × 17,415,379.51
  4. Step 4: Simplify right side
    33,598,350.07x = 876,978,979,129,052.38
  5. Step 5: Solve for x
    x = 876,978,979,129,052.38/33,598,350.07
  6. Step 6: Final answer
    x = 26,101,846.59

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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.