Home / 27,322,385.82-37,701,249.03-17,546,072.46

Finding the Fourth Proportional to 27,322,385.82, 37,701,249.03 and 17,546,072.46

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Solution

The fourth proportional to 27,322,385.82, 37,701,249.03 and 17,546,072.46 is: 24,211,240.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,322,385.82 : 37,701,249.03 = 17,546,072.46 : x
  2. Step 2: Convert to fraction form
    27,322,385.82/37,701,249.03 = 17,546,072.46/x
  3. Step 3: Cross multiply
    27,322,385.82x = 37,701,249.03 × 17,546,072.46
  4. Step 4: Simplify right side
    27,322,385.82x = 661,508,847,312,884.75
  5. Step 5: Solve for x
    x = 661,508,847,312,884.75/27,322,385.82
  6. Step 6: Final answer
    x = 24,211,240.25

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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.