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Finding the Fourth Proportional to 46,783.44, 64,562.54 and 25,564.01

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Solution

The fourth proportional to 46,783.44, 64,562.54 and 25,564.01 is: 35,279.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,783.44 : 64,562.54 = 25,564.01 : x
  2. Step 2: Convert to fraction form
    46,783.44/64,562.54 = 25,564.01/x
  3. Step 3: Cross multiply
    46,783.44x = 64,562.54 × 25,564.01
  4. Step 4: Simplify right side
    46,783.44x = 1,650,476,967.55
  5. Step 5: Solve for x
    x = 1,650,476,967.55/46,783.44
  6. Step 6: Final answer
    x = 35,279.09

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