Home / 41,521,383.34-57,298,398.42-22,936,123.49

Finding the Fourth Proportional to 41,521,383.34, 57,298,398.42 and 22,936,123.49

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Solution

The fourth proportional to 41,521,383.34, 57,298,398.42 and 22,936,123.49 is: 31,651,236.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,521,383.34 : 57,298,398.42 = 22,936,123.49 : x
  2. Step 2: Convert to fraction form
    41,521,383.34/57,298,398.42 = 22,936,123.49/x
  3. Step 3: Cross multiply
    41,521,383.34x = 57,298,398.42 × 22,936,123.49
  4. Step 4: Simplify right side
    41,521,383.34x = 1,314,203,141,940,340.75
  5. Step 5: Solve for x
    x = 1,314,203,141,940,340.75/41,521,383.34
  6. Step 6: Final answer
    x = 31,651,236.93

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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.