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Finding the Fourth Proportional to 34,465.96, 47,563.48 and 33,273.90

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Solution

The fourth proportional to 34,465.96, 47,563.48 and 33,273.90 is: 45,918.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,465.96 : 47,563.48 = 33,273.90 : x
  2. Step 2: Convert to fraction form
    34,465.96/47,563.48 = 33,273.90/x
  3. Step 3: Cross multiply
    34,465.96x = 47,563.48 × 33,273.90
  4. Step 4: Simplify right side
    34,465.96x = 1,582,622,477.17
  5. Step 5: Solve for x
    x = 1,582,622,477.17/34,465.96
  6. Step 6: Final answer
    x = 45,918.42

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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.