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Finding the Fourth Proportional to 42,946.32, 59,269.32 and 23,827.98

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Solution

The fourth proportional to 42,946.32, 59,269.32 and 23,827.98 is: 32,884.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,946.32 : 59,269.32 = 23,827.98 : x
  2. Step 2: Convert to fraction form
    42,946.32/59,269.32 = 23,827.98/x
  3. Step 3: Cross multiply
    42,946.32x = 59,269.32 × 23,827.98
  4. Step 4: Simplify right side
    42,946.32x = 1,412,268,171.57
  5. Step 5: Solve for x
    x = 1,412,268,171.57/42,946.32
  6. Step 6: Final answer
    x = 32,884.50

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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.