Home / 226,610,263.77-339,915,377.07-62,848,018.59

Finding the Fourth Proportional to 226,610,263.77, 339,915,377.07 and 62,848,018.59

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Solution

The fourth proportional to 226,610,263.77, 339,915,377.07 and 62,848,018.59 is: 94,272,022.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    226,610,263.77 : 339,915,377.07 = 62,848,018.59 : x
  2. Step 2: Convert to fraction form
    226,610,263.77/339,915,377.07 = 62,848,018.59/x
  3. Step 3: Cross multiply
    226,610,263.77x = 339,915,377.07 × 62,848,018.59
  4. Step 4: Simplify right side
    226,610,263.77x = 21,363,007,937,122,220
  5. Step 5: Solve for x
    x = 21,363,007,937,122,220/226,610,263.77
  6. Step 6: Final answer
    x = 94,272,022.73

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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.