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Finding the Fourth Proportional to 93,497.16, 140,245.73 and 23,376.47

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Solution

The fourth proportional to 93,497.16, 140,245.73 and 23,376.47 is: 35,064.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,497.16 : 140,245.73 = 23,376.47 : x
  2. Step 2: Convert to fraction form
    93,497.16/140,245.73 = 23,376.47/x
  3. Step 3: Cross multiply
    93,497.16x = 140,245.73 × 23,376.47
  4. Step 4: Simplify right side
    93,497.16x = 3,278,449,398.74
  5. Step 5: Solve for x
    x = 3,278,449,398.74/93,497.16
  6. Step 6: Final answer
    x = 35,064.70

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