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Finding the Fourth Proportional to 336,018.66, 503,948.36 and 96,125.16

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Solution

The fourth proportional to 336,018.66, 503,948.36 and 96,125.16 is: 144,164.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    336,018.66 : 503,948.36 = 96,125.16 : x
  2. Step 2: Convert to fraction form
    336,018.66/503,948.36 = 96,125.16/x
  3. Step 3: Cross multiply
    336,018.66x = 503,948.36 × 96,125.16
  4. Step 4: Simplify right side
    336,018.66x = 48,442,116,736.74
  5. Step 5: Solve for x
    x = 48,442,116,736.74/336,018.66
  6. Step 6: Final answer
    x = 144,164.96

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