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Finding the Fourth Proportional to 59,073, 81,525.58 and 33,587.36

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Solution

The fourth proportional to 59,073, 81,525.58 and 33,587.36 is: 46,353.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,073 : 81,525.58 = 33,587.36 : x
  2. Step 2: Convert to fraction form
    59,073/81,525.58 = 33,587.36/x
  3. Step 3: Cross multiply
    59,073x = 81,525.58 × 33,587.36
  4. Step 4: Simplify right side
    59,073x = 2,738,229,040.55
  5. Step 5: Solve for x
    x = 2,738,229,040.55/59,073
  6. Step 6: Final answer
    x = 46,353.31

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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.