Home / 58,606,227.78-87,910,083.69-22,204,839.93

Finding the Fourth Proportional to 58,606,227.78, 87,910,083.69 and 22,204,839.93

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Solution

The fourth proportional to 58,606,227.78, 87,910,083.69 and 22,204,839.93 is: 33,307,541.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,606,227.78 : 87,910,083.69 = 22,204,839.93 : x
  2. Step 2: Convert to fraction form
    58,606,227.78/87,910,083.69 = 22,204,839.93/x
  3. Step 3: Cross multiply
    58,606,227.78x = 87,910,083.69 × 22,204,839.93
  4. Step 4: Simplify right side
    58,606,227.78x = 1,952,029,336,569,353.75
  5. Step 5: Solve for x
    x = 1,952,029,336,569,353.75/58,606,227.78
  6. Step 6: Final answer
    x = 33,307,541.03

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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.