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Finding the Fourth Proportional to 316,599.75, 436,907.70 and 182,463.75

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Solution

The fourth proportional to 316,599.75, 436,907.70 and 182,463.75 is: 251,800.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    316,599.75 : 436,907.70 = 182,463.75 : x
  2. Step 2: Convert to fraction form
    316,599.75/436,907.70 = 182,463.75/x
  3. Step 3: Cross multiply
    316,599.75x = 436,907.70 × 182,463.75
  4. Step 4: Simplify right side
    316,599.75x = 79,719,817,345.88
  5. Step 5: Solve for x
    x = 79,719,817,345.88/316,599.75
  6. Step 6: Final answer
    x = 251,800.00

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