Home / 42,425.25-58,548.06-23,563.59

Finding the Fourth Proportional to 42,425.25, 58,548.06 and 23,563.59

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Solution

The fourth proportional to 42,425.25, 58,548.06 and 23,563.59 is: 32,518.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,425.25 : 58,548.06 = 23,563.59 : x
  2. Step 2: Convert to fraction form
    42,425.25/58,548.06 = 23,563.59/x
  3. Step 3: Cross multiply
    42,425.25x = 58,548.06 × 23,563.59
  4. Step 4: Simplify right side
    42,425.25x = 1,379,602,481.14
  5. Step 5: Solve for x
    x = 1,379,602,481.14/42,425.25
  6. Step 6: Final answer
    x = 32,518.43

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.