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Finding the Fourth Proportional to 35,076.64, 52,615.44 and 19,592.80

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Solution

The fourth proportional to 35,076.64, 52,615.44 and 19,592.80 is: 29,389.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,076.64 : 52,615.44 = 19,592.80 : x
  2. Step 2: Convert to fraction form
    35,076.64/52,615.44 = 19,592.80/x
  3. Step 3: Cross multiply
    35,076.64x = 52,615.44 × 19,592.80
  4. Step 4: Simplify right side
    35,076.64x = 1,030,883,792.83
  5. Step 5: Solve for x
    x = 1,030,883,792.83/35,076.64
  6. Step 6: Final answer
    x = 29,389.47

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