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Finding the Fourth Proportional to 40,599, 56,032.02 and 23,832

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Solution

The fourth proportional to 40,599, 56,032.02 and 23,832 is: 32,891.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,599 : 56,032.02 = 23,832 : x
  2. Step 2: Convert to fraction form
    40,599/56,032.02 = 23,832/x
  3. Step 3: Cross multiply
    40,599x = 56,032.02 × 23,832
  4. Step 4: Simplify right side
    40,599x = 1,335,355,100.64
  5. Step 5: Solve for x
    x = 1,335,355,100.64/40,599
  6. Step 6: Final answer
    x = 32,891.33

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.