Home / 41,664.61-57,495.75-23,765.41

Finding the Fourth Proportional to 41,664.61, 57,495.75 and 23,765.41

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Solution

The fourth proportional to 41,664.61, 57,495.75 and 23,765.41 is: 32,795.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,664.61 : 57,495.75 = 23,765.41 : x
  2. Step 2: Convert to fraction form
    41,664.61/57,495.75 = 23,765.41/x
  3. Step 3: Cross multiply
    41,664.61x = 57,495.75 × 23,765.41
  4. Step 4: Simplify right side
    41,664.61x = 1,366,410,072.01
  5. Step 5: Solve for x
    x = 1,366,410,072.01/41,664.61
  6. Step 6: Final answer
    x = 32,795.46

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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.