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Finding the Fourth Proportional to 58,173.96, 80,282.04 and 32,684.82

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Solution

The fourth proportional to 58,173.96, 80,282.04 and 32,684.82 is: 45,106.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,173.96 : 80,282.04 = 32,684.82 : x
  2. Step 2: Convert to fraction form
    58,173.96/80,282.04 = 32,684.82/x
  3. Step 3: Cross multiply
    58,173.96x = 80,282.04 × 32,684.82
  4. Step 4: Simplify right side
    58,173.96x = 2,624,004,026.63
  5. Step 5: Solve for x
    x = 2,624,004,026.63/58,173.96
  6. Step 6: Final answer
    x = 45,106.16

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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.