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Finding the Fourth Proportional to 59,643.60, 89,465.40 and 24,608.40

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Solution

The fourth proportional to 59,643.60, 89,465.40 and 24,608.40 is: 36,912.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,643.60 : 89,465.40 = 24,608.40 : x
  2. Step 2: Convert to fraction form
    59,643.60/89,465.40 = 24,608.40/x
  3. Step 3: Cross multiply
    59,643.60x = 89,465.40 × 24,608.40
  4. Step 4: Simplify right side
    59,643.60x = 2,201,600,349.36
  5. Step 5: Solve for x
    x = 2,201,600,349.36/59,643.60
  6. Step 6: Final answer
    x = 36,912.60

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