Home / 41,962,609.37-57,910,188.09-23,377,738.98

Finding the Fourth Proportional to 41,962,609.37, 57,910,188.09 and 23,377,738.98

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Solution

The fourth proportional to 41,962,609.37, 57,910,188.09 and 23,377,738.98 is: 32,262,275.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,962,609.37 : 57,910,188.09 = 23,377,738.98 : x
  2. Step 2: Convert to fraction form
    41,962,609.37/57,910,188.09 = 23,377,738.98/x
  3. Step 3: Cross multiply
    41,962,609.37x = 57,910,188.09 × 23,377,738.98
  4. Step 4: Simplify right side
    41,962,609.37x = 1,353,809,261,450,724.75
  5. Step 5: Solve for x
    x = 1,353,809,261,450,724.75/41,962,609.37
  6. Step 6: Final answer
    x = 32,262,275.43

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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.