Home / 42,360.82-58,464.93-23,504.02

Finding the Fourth Proportional to 42,360.82, 58,464.93 and 23,504.02

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Solution

The fourth proportional to 42,360.82, 58,464.93 and 23,504.02 is: 32,439.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,360.82 : 58,464.93 = 23,504.02 : x
  2. Step 2: Convert to fraction form
    42,360.82/58,464.93 = 23,504.02/x
  3. Step 3: Cross multiply
    42,360.82x = 58,464.93 × 23,504.02
  4. Step 4: Simplify right side
    42,360.82x = 1,374,160,884.02
  5. Step 5: Solve for x
    x = 1,374,160,884.02/42,360.82
  6. Step 6: Final answer
    x = 32,439.43

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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.