Home / 22,376,713.05-33,561,747.77-6,200,977.82

Finding the Fourth Proportional to 22,376,713.05, 33,561,747.77 and 6,200,977.82

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Solution

The fourth proportional to 22,376,713.05, 33,561,747.77 and 6,200,977.82 is: 9,300,546.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,376,713.05 : 33,561,747.77 = 6,200,977.82 : x
  2. Step 2: Convert to fraction form
    22,376,713.05/33,561,747.77 = 6,200,977.82/x
  3. Step 3: Cross multiply
    22,376,713.05x = 33,561,747.77 × 6,200,977.82
  4. Step 4: Simplify right side
    22,376,713.05x = 208,115,653,323,390.84
  5. Step 5: Solve for x
    x = 208,115,653,323,390.84/22,376,713.05
  6. Step 6: Final answer
    x = 9,300,546.19

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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.