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Finding the Fourth Proportional to 99,482.96, 149,276.28 and 44,066

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Solution

The fourth proportional to 99,482.96, 149,276.28 and 44,066 is: 66,121.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    99,482.96 : 149,276.28 = 44,066 : x
  2. Step 2: Convert to fraction form
    99,482.96/149,276.28 = 44,066/x
  3. Step 3: Cross multiply
    99,482.96x = 149,276.28 × 44,066
  4. Step 4: Simplify right side
    99,482.96x = 6,578,008,554.48
  5. Step 5: Solve for x
    x = 6,578,008,554.48/99,482.96
  6. Step 6: Final answer
    x = 66,121.96

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