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Finding the Fourth Proportional to 32,485.05, 48,727.52 and 23,656.52

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Solution

The fourth proportional to 32,485.05, 48,727.52 and 23,656.52 is: 35,484.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,485.05 : 48,727.52 = 23,656.52 : x
  2. Step 2: Convert to fraction form
    32,485.05/48,727.52 = 23,656.52/x
  3. Step 3: Cross multiply
    32,485.05x = 48,727.52 × 23,656.52
  4. Step 4: Simplify right side
    32,485.05x = 1,152,723,189.51
  5. Step 5: Solve for x
    x = 1,152,723,189.51/32,485.05
  6. Step 6: Final answer
    x = 35,484.73

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